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

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



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

We move all terms to the left:

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



We calculate terms in parentheses: -(2(5a+2)), so:

2(5a+2)

We multiply parentheses

10a+4

Back to the equation:

-(10a+4)



We get rid of parentheses

7a-10a-4-14=0

We add all the numbers together, and all the variables

-3a-18=0

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

-3a=18

a=18/-3

a=-6

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