2x+6+2x=-42

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Solution for 2x+6+2x=-42 equation: 



2x+6+2x=-42

We move all terms to the left:

2x+6+2x-(-42)=0

We add all the numbers together, and all the variables

4x+48=0

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

4x=-48

x=-48/4

x=-12

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