2a+3=7-4a

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Solution for 2a+3=7-4a equation: 



2a+3=7-4a

We move all terms to the left:

2a+3-(7-4a)=0

We add all the numbers together, and all the variables

2a-(-4a+7)+3=0

We get rid of parentheses

2a+4a-7+3=0

We add all the numbers together, and all the variables

6a-4=0

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

6a=4

a=4/6

a=2/3

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