3a+6=2a+4

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Solution for 3a+6=2a+4 equation: 



3a+6=2a+4

We move all terms to the left:

3a+6-(2a+4)=0

We get rid of parentheses

3a-2a-4+6=0

We add all the numbers together, and all the variables

a+2=0

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

a=-2

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