2(2a+3)=(3a+7)+(a-1)

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Solution for 2(2a+3)=(3a+7)+(a-1) equation: 



2(2a+3)=(3a+7)+(a-1)

We move all terms to the left:

2(2a+3)-((3a+7)+(a-1))=0

We multiply parentheses

4a-((3a+7)+(a-1))+6=0



We calculate terms in parentheses: -((3a+7)+(a-1)), so:

(3a+7)+(a-1)

We get rid of parentheses

3a+a+7-1

We add all the numbers together, and all the variables

4a+6

Back to the equation:

-(4a+6)



We get rid of parentheses

4a-4a-6+6=0

We add all the numbers together, and all the variables

=0

a=0/1

a=0

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