3(f+7)-(-2)=2

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Solution for 3(f+7)-(-2)=2 equation: 



3(f+7)-(-2)=2

We move all terms to the left:

3(f+7)-(-2)-(2)=0

determiningTheFunctionDomain
3(f+7)-2-(-2)=0

We add all the numbers together, and all the variables

3(f+7)=0

We multiply parentheses

3f+21=0

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

3f=-21

f=-21/3

f=-7

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