4.2(x+7)=-37.8

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Solution for 4.2(x+7)=-37.8 equation: 



4.2(x+7)=-37.8

We move all terms to the left:

4.2(x+7)-(-37.8)=0

We add all the numbers together, and all the variables

4.2(x+7)+37.8=0

We multiply parentheses

4.2x+29.4+37.8=0

We add all the numbers together, and all the variables

4.2x+67.2=0

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

4.2x=-67.2

x=-67.2/4.2

x=-16

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