3a-2(a+3)=4a-7

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Solution for 3a-2(a+3)=4a-7 equation: 



3a-2(a+3)=4a-7

We move all terms to the left:

3a-2(a+3)-(4a-7)=0

We multiply parentheses

3a-2a-(4a-7)-6=0

We get rid of parentheses

3a-2a-4a+7-6=0

We add all the numbers together, and all the variables

-3a+1=0

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

-3a=-1

a=-1/-3

a=1/3

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