(a) -5(x+7)=-10 (b) 2(x-1)/3=6
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Step-by-step explanation:
a
- -5x -35=-10
- -5x -35=-10 -5x=25
- -5x -35=-10 -5x=25x = -5
-5x -35=-10 -5x=25x = -5b
- 2x-2=18
- 2x-2=182x = 20
- 2x-2=182x = 20x = 10
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