name: solve each equation. date · 2014-12-11 · name: solve each equation. date: 59. k = 1 3 k =...
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Name: Solve each equation. Date:
1. 2x2 + 5x− 42 = 0
2. 3m2 − 23m− 8 = 0
3. 15u2 − 7u− 2 = 0
4. 2y2 − 16y + 30 = 0
5. 9n2 + 36n+ 32 = 0
6. 8h2 + 54h+ 81 = 0
7. 15x2 − 43x+ 8 = 0
8. 12w2 − 35w + 8 = 0
9. 3c2 − 31c+ 56 = 0
10. 15d2 + d− 2 = 0
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Name: Solve each equation. Date:
11. 4b2 − 2b− 30 = 0
12. 9w2 + 42w + 40 = 0
13. 5j2 − 22j − 15 = 0
14. 20d2 − 85d+ 90 = 0
15. 2x2 − 2x− 24 = 0
16. 10h2 − 23h− 42 = 0
17. 4p2 − 24p+ 36 = 0
18. 4x2 − 4x− 8 = 0
19. 20x2 + 37x+ 8 = 0
20. 20u2 + 85u+ 90 = 0
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Name: Solve each equation. Date:
21. 25b2 + 95b+ 90 = 0
22. 12q2 − 54q + 54 = 0
23. 4x2 − 64 = 0
24. 4s2 + 4s− 15 = 0
25. 15w2 − 30w + 15 = 0
26. 15p2 + 29p+ 8 = 0
27. 5j2 − 8j + 3 = 0
28. 2s2 + 12s− 32 = 0
29. 9x2 + 12x− 21 = 0
30. 4w2 − 35w + 24 = 0
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Name: Solve each equation. Date:
31. 3y2 − 32y + 64 = 0
32. 5z2 + 9z + 4 = 0
33. 9d2 − 57d+ 90 = 0
34. 15y2 − 19y + 6 = 0
35. 6x2 − 8x− 8 = 0
36. 10p2 + 41p+ 21 = 0
37. 2w2 + 16w + 30 = 0
38. 12w2 − 21w − 6 = 0
39. 4x2 − 31x+ 21 = 0
40. 8m2 − 22m+ 15 = 0
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Name: Solve each equation. Date:
41. 8q2 − 50q + 63 = 0
42. 20v2 − 8v − 28 = 0
43. 8q2 + 28q − 16 = 0
44. 6m2 + 41m+ 63 = 0
45. 20k2 − 8k − 28 = 0
46. 4x2 − 17x− 15 = 0
47. 5x2 − 33x− 14 = 0
48. 16v2 − 16v + 3 = 0
49. 5x2 − 45x+ 40 = 0
50. 16r2 + 16r + 3 = 0
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Name: Solve each equation. Date:
51. 8y2 + 24y + 18 = 0
52. 20h2 − h− 30 = 0
53. 6c2 + 10c+ 4 = 0
54. 9a2 + 30a+ 9 = 0
55. 5b2 + 23b− 42 = 0
56. 2c2 + 14c− 60 = 0
57. 4x2 − 15x+ 14 = 0
58. 20z2 + 23z − 7 = 0
59. 12k2 − 13k + 3 = 0
60. b2 + 6b+ 5 = 0
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Name: Solve each equation. Date:
61. 2z2 + 12z − 32 = 0
62. 2m2 + 23m+ 30 = 0
63. 3z2 + 21z + 30 = 0
64. 3q2 + q − 30 = 0
65. 2d2 − 7d− 72 = 0
66. 20w2 + 61w + 36 = 0
67. x2 − 3x− 18 = 0
68. 6z2 + 28z + 32 = 0
69. 4x2 + 23x+ 28 = 0
70. 8k2 + 6k − 54 = 0
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Name: Solve each equation. Date:
71. 6y2 + 39y + 54 = 0
72. y2 + 10y + 9 = 0
73. 2r2 + 14r − 60 = 0
74. 12j2 − 5j − 2 = 0
75. 3r2 + 17r − 6 = 0
76. 15x2 − 3x− 18 = 0
77. 8u2 + 2u− 45 = 0
78. 2t2 − 7t− 72 = 0
79. 9d2 − 49 = 0
80. 12j2 − 4j − 8 = 0
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Name: Solve each equation. Date:
81. 12x2 − 46x+ 40 = 0
82. 15a2 − 12a− 36 = 0
83. 15y2 + 32y + 16 = 0
84. 3x2 − 23x− 70 = 0
85. 10d2 + 11d+ 3 = 0
86. 8x2 − 50x+ 63 = 0
87. 8c2 + 24c− 14 = 0
88. 15x2 − 2x− 1 = 0
89. 6y2 − 2y − 60 = 0
90. 15x2 + 29x+ 12 = 0
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Name: Solve each equation. Date:
91. 6v2 − 7v − 5 = 0
92. 10x2 + 34x− 80 = 0
93. 15a2 + 29a+ 8 = 0
94. 4y2 − 22y + 30 = 0
95. 10a2 + 41a+ 21 = 0
96. 4a2 − 24a+ 36 = 0
97. 4h2 + 21h− 49 = 0
98. 10k2 − 28k − 6 = 0
99. 12c2 + 5c− 28 = 0
100. 8x2 + 14x− 9 = 0
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Name: Solve each equation. Date:
101. 8x2 + 36x+ 16 = 0
102. 5x2 − 24x+ 16 = 0
103. k2 + 15k + 56 = 0
104. 4w2 − 18w + 18 = 0
105. 5s2 − 17s− 40 = 0
106. 2x2 + 22x+ 60 = 0
107. 5r2 + 10r + 5 = 0
108. 20w2 + 66w + 54 = 0
109. 15v2 − 32v − 60 = 0
110. 10d2 + 36d− 70 = 0
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Name: Solve each equation. Date:
111. 2h2 + 7h− 72 = 0
112. 10x2 − 33x− 7 = 0
113. 6y2 + 9y − 27 = 0
114. 10s2 + 11s+ 3 = 0
115. 2y2 − 12y + 16 = 0
116. t2 − t− 72 = 0
117. 3s2 − 2s− 8 = 0
118. 20p2 − 66p+ 40 = 0
119. 15c2 + 4c− 32 = 0
120. 16r2 + 12r − 28 = 0
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Name: Solve each equation. Date:
121. 2j2 − j − 36 = 0
122. 5n2 + 51n+ 10 = 0
123. 10w2 − 33w − 7 = 0
124. 8r2 + 24r − 14 = 0
125. 4a2 + 14a+ 12 = 0
126. 10n2 − 47n+ 9 = 0
127. 20p2 + 37p+ 8 = 0
128. 3x2 + 17x− 6 = 0
129. 15t2 − 15t− 30 = 0
130. 2x2 + 18x+ 36 = 0
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Name: Solve each equation. Date:
131. 3d2 − 4d− 15 = 0
132. 4n2 + 22n+ 24 = 0
133. 3y2 + 28y + 9 = 0
134. 25v2 − 25v − 14 = 0
135. 20m2 + 62m+ 48 = 0
136. 3k2 − 19k + 6 = 0
137. 12x2 + 12x− 24 = 0
138. u2 − 2u− 15 = 0
139. 16x2 + 16x+ 3 = 0
140. 15k2 − 35k − 50 = 0
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Name: Solve each equation. Date:
141. 4w2 + 43w + 63 = 0
142. 15x2 − 15x− 30 = 0
143. 20j2 + 5j − 90 = 0
144. 5v2 − 12v + 4 = 0
145. 10y2 + 38y − 8 = 0
146. 5c2 + 10c+ 5 = 0
147. 5m2 − 21m+ 18 = 0
148. 5d2 + 22d− 15 = 0
149. 10s2 + 17s− 20 = 0
150. 5z2 − 17z − 40 = 0
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Name: Solve each equation. Date:
151. 4r2 − 15r − 54 = 0
152. 15b2 − 7b− 2 = 0
153. 25k2 − 30k − 16 = 0
154. 2y2 + 7y + 5 = 0
155. 3w2 − 25w − 18 = 0
156. 6b2 + 17b+ 12 = 0
157. 15p2 + 34p+ 15 = 0
158. 6y2 + 35y + 36 = 0
159. 6p2 + 15p− 9 = 0
160. 15q2 − 47q + 36 = 0
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Name: Solve each equation. Date:
161. 4u2 − 17u− 15 = 0
162. 5w2 + 5w − 30 = 0
163. 5h2 + 13h− 6 = 0
164. 25y2 − 70y + 45 = 0
165. 3y2 − 23y − 8 = 0
166. 15j2 + 65j + 70 = 0
167. 9m2 + 39m+ 36 = 0
168. 6x2 − 28x− 10 = 0
169. 4x2 + 4x− 15 = 0
170. 4h2 + 5h+ 1 = 0
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Name: Solve each equation. Date:
171. 6x2 + 8x+ 2 = 0
172. 2x2 − 18x− 20 = 0
173. 10x2 + 54x+ 56 = 0
174. 9s2 + 3s− 90 = 0
175. 8u2 + 58u+ 90 = 0
176. 4h2 − 16h− 20 = 0
177. 10z2 − 47z + 9 = 0
178. 10x2 + 17x− 20 = 0
179. 12n2 − 38n+ 16 = 0
180. 12x2 + 67x+ 90 = 0
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Name: Solve each equation. Date:
181. 20t2 − 6t− 36 = 0
182. 3r2 − 32r + 64 = 0
183. 10s2 + 36s− 70 = 0
184. 5t2 + 13t− 6 = 0
185. 12m2 − 25m− 7 = 0
186. 8q2 + 20q + 12 = 0
187. 10x2 − 5x− 30 = 0
188. 4x2 − 15x− 54 = 0
189. 6q2 + 17q + 12 = 0
190. 12x2 − 41x+ 35 = 0
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Name: Solve each equation. Date:
191. 2q2 + 4q − 30 = 0
192. 9z2 − 33z + 28 = 0
193. 12v2 − 4v − 8 = 0
194. 3k2 − 8k + 5 = 0
195. 15s2 + s− 2 = 0
196. 15x2 + 29x+ 8 = 0
197. 5m2 − 20 = 0
198. 6x2 − 19x+ 10 = 0
199. 2w2 − 18w − 20 = 0
200. 3n2 − 19n+ 20 = 0
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Name: Solve each equation. Date:
1. x = −6 x = 72= 31
2
2. m = −13m = 8
3. u = −15u = 2
3
4. y = 5 y = 3
5. n = −43= −11
3n = −8
3= −22
3
6. h = −92= −41
2h = −9
4= −21
4
7. x = 83= 22
3x = 1
5
8. w = 14w = 8
3= 22
3
9. c = 8 c = 73= 21
3
10. d = 13d = −2
5
11. b = 3 b = −52= −21
2
12. w = −103= −31
3w = −4
3= −11
3
13. j = −35j = 5
14. d = 2 d = 94= 21
4
15. x = 4 x = −3
16. h = 72= 31
2h = −6
5= −11
5
17. p = 3
18. x = −1 x = 2
19. x = −14x = −8
5= −13
5
20. u = −94= −21
4u = −2
21. b = −95= −14
5b = −2
22. q = 3 q = 32= 11
2
23. x = 4 x = −4
24. s = 32= 11
2s = −5
2= −21
2
25. w = 1
26. p = −13p = −8
5= −13
5
27. j = 35j = 1
28. s = −8 s = 2
29. x = −73= −21
3x = 1
30. w = 8 w = 34
31. y = 8 y = 83= 22
3
32. z = −1 z = −45
33. d = 3 d = 103= 31
3
34. y = 23y = 3
5
35. x = −23x = 2
36. p = −72= −31
2p = −3
5
37. w = −5 w = −3
38. w = 2 w = −14
39. x = 7 x = 34
40. m = 54= 11
4m = 3
2= 11
2
41. q = 74= 13
4q = 9
2= 41
2
42. v = −1 v = 75= 12
5
43. q = 12q = −4
44. m = −73= −21
3m = −9
2= −41
2
45. k = −1 k = 75= 12
5
46. x = 5 x = −34
47. x = 7 x = −25
48. v = 14v = 3
4
49. x = 1 x = 8
50. r = −14r = −3
4
51. y = −32= −11
2
52. h = −65= −11
5h = 5
4= 11
4
53. c = −1 c = −23
54. a = −3 a = −13
55. b = 75= 12
5b = −6
56. c = 3 c = −10
57. x = 2 x = 74= 13
4
58. z = −75= −12
5z = 1
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Name: Solve each equation. Date:
59. k = 13k = 3
4
60. b = −5 b = −1
61. z = −8 z = 2
62. m = −10 m = −32= −11
2
63. z = −2 z = −5
64. q = 3 q = −103= −31
3
65. d = 8 d = −92= −41
2
66. w = −45w = −9
4= −21
4
67. x = −3 x = 6
68. z = −2 z = −83= −22
3
69. x = −74= −13
4x = −4
70. k = 94= 21
4k = −3
71. y = −2 y = −92= −41
2
72. y = −1 y = −9
73. r = 3 r = −10
74. j = −14j = 2
3
75. r = 13r = −6
76. x = −1 x = 65= 11
5
77. u = −52= −21
2u = 9
4= 21
4
78. t = 8 t = −92= −41
2
79. d = −73= −21
3d = 7
3= 21
3
80. j = 1 j = −23
81. x = 43= 11
3x = 5
2= 21
2
82. a = −65= −11
5a = 2
83. y = −45y = −4
3= −11
3
84. x = 10 x = −73= −21
3
85. d = −35d = −1
2
86. x = 74= 13
4x = 9
2= 41
2
87. c = −72= −31
2c = 1
2
88. x = 13x = −1
5
89. y = 103= 31
3y = −3
90. x = −35x = −4
3= −11
3
91. v = −12v = 5
3= 12
3
92. x = −5 x = 85= 13
5
93. a = −13a = −8
5= −13
5
94. y = 52= 21
2y = 3
95. a = −72= −31
2a = −3
5
96. a = 3
97. h = 74= 13
4h = −7
98. k = −15k = 3
99. c = 43= 11
3c = −7
4= −13
4
100. x = −94= −21
4x = 1
2
101. x = −4 x = −12
102. x = 45x = 4
103. k = −7 k = −8
104. w = 3 w = 32= 11
2
105. s = 5 s = −85= −13
5
106. x = −6 x = −5
107. r = −1
108. w = −95= −14
5w = −3
2= −11
2
109. v = −65= −11
5v = 10
3= 31
3
110. d = −5 d = 75= 12
5
111. h = −8 h = 92= 41
2
112. x = −15x = 7
2= 31
2
113. y = 32= 11
2y = −3
114. s = −35s = −1
2
115. y = 2 y = 4
116. t = −8 t = 9www.statext.com 22
Name: Solve each equation. Date:
117. s = −43= −11
3s = 2
118. p = 52= 21
2p = 4
5
119. c = −85= −13
5c = 4
3= 11
3
120. r = 1 r = −74= −13
4
121. j = 92= 41
2j = −4
122. n = −15n = −10
123. w = −15w = 7
2= 31
2
124. r = −72= −31
2r = 1
2
125. a = −2 a = −32= −11
2
126. n = 92= 41
2n = 1
5
127. p = −85= −13
5p = −1
4
128. x = 13x = −6
129. t = 2 t = −1
130. x = −6 x = −3
131. d = 3 d = −53= −12
3
132. n = −32= −11
2n = −4
133. y = −9 y = −13
134. v = 75= 12
5v = −2
5
135. m = −85= −13
5m = −3
2= −11
2
136. k = 6 k = 13
137. x = 1 x = −2
138. u = −3 u = 5
139. x = −14x = −3
4
140. k = −1 k = 103= 31
3
141. w = −74= −13
4w = −9
142. x = 2 x = −1
143. j = −94= −21
4j = 2
144. v = 2 v = 25
145. y = 15y = −4
146. c = −1
147. m = 3 m = 65= 11
5
148. d = −5 d = 35
149. s = −52= −21
2s = 4
5
150. z = 5 z = −85= −13
5
151. r = −94= −21
4r = 6
152. b = −15b = 2
3
153. k = 85= 13
5k = −2
5
154. y = −52= −21
2y = −1
155. w = −23w = 9
156. b = −43= −11
3b = −3
2= −11
2
157. p = −35p = −5
3= −12
3
158. y = −92= −41
2y = −4
3= −11
3
159. p = −3 p = 12
160. q = 43= 11
3q = 9
5= 14
5
161. u = 5 u = −34
162. w = −3 w = 2
163. h = 25h = −3
164. y = 95= 14
5y = 1
165. y = −13y = 8
166. j = −2 j = −73= −21
3
167. m = −3 m = −43= −11
3
168. x = −13x = 5
169. x = 32= 11
2x = −5
2= −21
2
170. h = −1 h = −14
171. x = −1 x = −13
172. x = 10 x = −1
173. x = −4 x = −75= −12
5
174. s = 3 s = −103= −31
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Name: Solve each equation. Date:
175. u = −5 u = −94= −21
4
176. h = 5 h = −1
177. z = 92= 41
2z = 1
5
178. x = −52= −21
2x = 4
5
179. n = 12n = 8
3= 22
3
180. x = −103= −31
3x = −9
4= −21
4
181. t = −65= −11
5t = 3
2= 11
2
182. r = 8 r = 83= 22
3
183. s = −5 s = 75= 12
5
184. t = 25t = −3
185. m = 73= 21
3m = −1
4
186. q = −1 q = −32= −11
2
187. x = −32= −11
2x = 2
188. x = −94= −21
4x = 6
189. q = −43= −11
3q = −3
2= −11
2
190. x = 74= 13
4x = 5
3= 12
3
191. q = −5 q = 3
192. z = 73= 21
3z = 4
3= 11
3
193. v = 1 v = −23
194. k = 1 k = 53= 12
3
195. s = 13s = −2
5
196. x = −85= −13
5x = −1
3
197. m = −2 m = 2
198. x = 52= 21
2x = 2
3
199. w = 10 w = −1
200. n = 43= 11
3n = 5
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