7a=2a-14

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Solution for 7a=2a-14 equation: 



7a=2a-14

We move all terms to the left:

7a-(2a-14)=0

We get rid of parentheses

7a-2a+14=0

We add all the numbers together, and all the variables

5a+14=0

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

5a=-14

a=-14/5

a=-2+4/5

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