-5-a-7a=1-4a-3a

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Solution for -5-a-7a=1-4a-3a equation: 



-5-a-7a=1-4a-3a

We move all terms to the left:

-5-a-7a-(1-4a-3a)=0

We add all the numbers together, and all the variables

-a-7a-(-7a+1)-5=0

We add all the numbers together, and all the variables

-8a-(-7a+1)-5=0

We get rid of parentheses

-8a+7a-1-5=0

We add all the numbers together, and all the variables

-1a-6=0

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

-a=6

a=6/-1

a=-6

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