7a+2=3a-14

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Solution for 7a+2=3a-14 equation: 



7a+2=3a-14

We move all terms to the left:

7a+2-(3a-14)=0

We get rid of parentheses

7a-3a+14+2=0

We add all the numbers together, and all the variables

4a+16=0

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

4a=-16

a=-16/4

a=-4

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