7x-2(x-1)=-8

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Solution for 7x-2(x-1)=-8 equation:



7x-2(x-1)=-8
We move all terms to the left:
7x-2(x-1)-(-8)=0
We add all the numbers together, and all the variables
7x-2(x-1)+8=0
We multiply parentheses
7x-2x+2+8=0
We add all the numbers together, and all the variables
5x+10=0
We move all terms containing x to the left, all other terms to the right
5x=-10
x=-10/5
x=-2

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