8a+7=2a+19

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Solution for 8a+7=2a+19 equation: 



8a+7=2a+19

We move all terms to the left:

8a+7-(2a+19)=0

We get rid of parentheses

8a-2a-19+7=0

We add all the numbers together, and all the variables

6a-12=0

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

6a=12

a=12/6

a=2

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