-8-a=a-4a

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Solution for -8-a=a-4a equation: 



-8-a=a-4a

We move all terms to the left:

-8-a-(a-4a)=0

We add all the numbers together, and all the variables

-a-(-3a)-8=0

We add all the numbers together, and all the variables

-1a-(-3a)-8=0

We get rid of parentheses

-1a+3a-8=0

We add all the numbers together, and all the variables

2a-8=0

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

2a=8

a=8/2

a=4

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