3-2(4a+1)+3a=13

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Solution for 3-2(4a+1)+3a=13 equation: 



3-2(4a+1)+3a=13

We move all terms to the left:

3-2(4a+1)+3a-(13)=0

We add all the numbers together, and all the variables

3a-2(4a+1)-10=0

We multiply parentheses

3a-8a-2-10=0

We add all the numbers together, and all the variables

-5a-12=0

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

-5a=12

a=12/-5

a=-2+2/5

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