2(a+3)+(2a-1)=19

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Solution for 2(a+3)+(2a-1)=19 equation: 



2(a+3)+(2a-1)=19

We move all terms to the left:

2(a+3)+(2a-1)-(19)=0

We multiply parentheses

2a+(2a-1)+6-19=0

We get rid of parentheses

2a+2a-1+6-19=0

We add all the numbers together, and all the variables

4a-14=0

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

4a=14

a=14/4

a=3+1/2

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