20(x+7)=180

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Solution for 20(x+7)=180 equation: 



20(x+7)=180

We move all terms to the left:

20(x+7)-(180)=0

We multiply parentheses

20x+140-180=0

We add all the numbers together, and all the variables

20x-40=0

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

20x=40

x=40/20

x=2

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