(x+7)*2=84*1

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Solution for (x+7)*2=84*1 equation: 



(x+7)*2=84*1

We move all terms to the left:

(x+7)*2-(84*1)=0

We add all the numbers together, and all the variables

(x+7)*2-84=0

We multiply parentheses

2x+14-84=0

We add all the numbers together, and all the variables

2x-70=0

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

2x=70

x=70/2

x=35

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