2(2a-7)-8(1-a)=-34

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Solution for 2(2a-7)-8(1-a)=-34 equation: 



2(2a-7)-8(1-a)=-34

We move all terms to the left:

2(2a-7)-8(1-a)-(-34)=0

We add all the numbers together, and all the variables

2(2a-7)-8(-1a+1)-(-34)=0

We add all the numbers together, and all the variables

2(2a-7)-8(-1a+1)+34=0

We multiply parentheses

4a+8a-14-8+34=0

We add all the numbers together, and all the variables

12a+12=0

We move all terms containing a to the left, all other terms to the right

12a=-12

a=-12/12

a=-1

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