5a+4=3a+7

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Solution for 5a+4=3a+7 equation: 



5a+4=3a+7

We move all terms to the left:

5a+4-(3a+7)=0

We get rid of parentheses

5a-3a-7+4=0

We add all the numbers together, and all the variables

2a-3=0

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

2a=3

a=3/2

a=1+1/2

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