3(x+7)+x=37

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Solution for 3(x+7)+x=37 equation: 



3(x+7)+x=37

We move all terms to the left:

3(x+7)+x-(37)=0

We add all the numbers together, and all the variables

x+3(x+7)-37=0

We multiply parentheses

x+3x+21-37=0

We add all the numbers together, and all the variables

4x-16=0

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

4x=16

x=16/4

x=4

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