3a+2(-2)=8

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Solution for 3a+2(-2)=8 equation: 



3a+2(-2)=8

We move all terms to the left:

3a+2(-2)-(8)=0

determiningTheFunctionDomain
3a-8+2(-2)=0

We add all the numbers together, and all the variables

3a-12=0

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

3a=12

a=12/3

a=4

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