2.1 Review Worksheet, Part 2 (continued)
22. 3 c − 5 = 2 c + 5
23. − 17 − 2 x = 6 − x
24. 3( t − 1) = 9 + t
25. 5 − x − 2 = 3 + 4 x + 5
26. 2( x + 4) = 3( x − 2)
27. 3 m − 10 = 2(4 m − 5)
28. 5 − ( n − 4) = 3( n + 2)
29. 6( x + 7) − 20 = 6 x
30. 8( x + 1) = 4 x − 8
31. x − 4 − 3 x = − 2 x − 3 − 1 32. − 2( x + 2) = − 2 x + 1
33. 2( x + 4) − 5 = 2 x + 3
34. Justin and Tyson are beginning an exercise program to train for football season. Justin weighs 150 lb and hopes to gain 2 lb per week. Tyson weighs 195 lb and hopes to lose 1 lb per week. a. If the plan works, in how many weeks will the boys weigh the same amount?
b. What will that weight be?
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