8a-3(6-7a)=-163

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Solution for 8a-3(6-7a)=-163 equation: 



8a-3(6-7a)=-163

We move all terms to the left:

8a-3(6-7a)-(-163)=0

We add all the numbers together, and all the variables

8a-3(-7a+6)-(-163)=0

We add all the numbers together, and all the variables

8a-3(-7a+6)+163=0

We multiply parentheses

8a+21a-18+163=0

We add all the numbers together, and all the variables

29a+145=0

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

29a=-145

a=-145/29

a=-5

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