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NAME ___________________________________________________ DATE _____________________ PERIOD __________

Lesson 8 Skills PracticeSolving Multi-Step Equations and Inequalities

Solve. Check your solutions.

1. 2(g - 7) = 16 15 2. 5(x + 2) = 30 4

3. 3(2d + 7) = 39 3 4. 4(a - 2) = 3(a + 4) 20

5. 3(f + 2) + 9 = 13 + 5f 1 6. 2(x - 4) = 3(1 + x) -11

7. 2n + 5 = 4(n + 2) - n -3 8. 4(x + 3) = x -4

9. 2(c - 3) = 76 41 10. 7(x - 2) = 5(x + 2) 12

11. 2(6x + 1) = 4(x - 5) - 2 -3 12. 4(2b - 6) + 11 = 8b - 13

13. 6 + 6(2t - 1) = 3 + 12t 14. 9t - 21 = 3(t - 7) + 6t

Solve. Graph each solution on a number line. 15. 3x + 9 < 18 x < 3 16. 5 + 2c < -9 c < -7

54321 -9 -8 -7 -6 -5

17. 4x - 3 < 2 - x x < 1 18. 3(n + 2) < 24 n < 6

-1 0 1 2 3 54 6 7 8

19. 11 + 2b ≤ 3(2 - b) b ≤ -1 20. m −

3 + 5 ≥ 2 m ≥ -9

10-3 -2 -1 -11 -10 -9 -8 -7

21. 1 −

2 (8 - x) > 6 x < -4 22. c −

4 + 7 ≥ 5 c ≥ -8

-6 -5 -4 -3 -2 -10 -9 -8 -7 -6

23. y - 3 < 5y + 1 y > -1 24. 20 - 2n > 26 n < -3

10-3 -2 -1 -5 -4 -3 -2 -1

25. 1 −

3 (x - 6) < 2 x < 12 26. 5 - 2k ≤ 15 k ≥ -5

1413121110 -5 -4 -3-6-7

27. -2(3 + t) < -8 t > 1 28. n −

4 - 9 > 5 n > 56

3210-1 5857565554

identity; all numbers

identity; all numbersnull set; no solution

Program: Pre-Algebra

Vendor: Aptara

Component: ANC_C08_L8

Grade: AMPDF Pages

Math Accelerated • Chapter 8 Equations and Inequalities

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