2(5a+7)+2=-5a-14

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Solution for 2(5a+7)+2=-5a-14 equation: 



2(5a+7)+2=-5a-14

We move all terms to the left:

2(5a+7)+2-(-5a-14)=0

We multiply parentheses

10a-(-5a-14)+14+2=0

We get rid of parentheses

10a+5a+14+14+2=0

We add all the numbers together, and all the variables

15a+30=0

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

15a=-30

a=-30/15

a=-2

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