2(3a+5)=a-11

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Solution for 2(3a+5)=a-11 equation: 



2(3a+5)=a-11

We move all terms to the left:

2(3a+5)-(a-11)=0

We multiply parentheses

6a-(a-11)+10=0

We get rid of parentheses

6a-a+11+10=0

We add all the numbers together, and all the variables

5a+21=0

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

5a=-21

a=-21/5

a=-4+1/5

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