9(a-3)=7a-19

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Solution for 9(a-3)=7a-19 equation: 



9(a-3)=7a-19

We move all terms to the left:

9(a-3)-(7a-19)=0

We multiply parentheses

9a-(7a-19)-27=0

We get rid of parentheses

9a-7a+19-27=0

We add all the numbers together, and all the variables

2a-8=0

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

2a=8

a=8/2

a=4

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