-3a+1=-7a+5

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



-3a+1=-7a+5

We move all terms to the left:

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

We get rid of parentheses

-3a+7a-5+1=0

We add all the numbers together, and all the variables

4a-4=0

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

4a=4

a=4/4

a=1

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