-2a+6(1+2a)=86

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Solution for -2a+6(1+2a)=86 equation: 



-2a+6(1+2a)=86

We move all terms to the left:

-2a+6(1+2a)-(86)=0

We add all the numbers together, and all the variables

-2a+6(2a+1)-86=0

We multiply parentheses

-2a+12a+6-86=0

We add all the numbers together, and all the variables

10a-80=0

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

10a=80

a=80/10

a=8

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