3(e+4)=-12

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Solution for 3(e+4)=-12 equation: 



3(e+4)=-12

We move all terms to the left:

3(e+4)-(-12)=0

We add all the numbers together, and all the variables

3(e+4)+12=0

We multiply parentheses

3e+12+12=0

We add all the numbers together, and all the variables

3e+24=0

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

3e=-24

e=-24/3

e=-8

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