a-4+3a=7a+a+14

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Solution for a-4+3a=7a+a+14 equation: 



a-4+3a=7a+a+14

We move all terms to the left:

a-4+3a-(7a+a+14)=0

We add all the numbers together, and all the variables

a+3a-(8a+14)-4=0

We add all the numbers together, and all the variables

4a-(8a+14)-4=0

We get rid of parentheses

4a-8a-14-4=0

We add all the numbers together, and all the variables

-4a-18=0

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

-4a=18

a=18/-4

a=-4+1/2

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