7+4a=a+22

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Solution for 7+4a=a+22 equation: 



7+4a=a+22

We move all terms to the left:

7+4a-(a+22)=0

We get rid of parentheses

4a-a-22+7=0

We add all the numbers together, and all the variables

3a-15=0

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

3a=15

a=15/3

a=5

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