(2x+7)=42

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Solution for (2x+7)=42 equation: 



(2x+7)=42

We move all terms to the left:

(2x+7)-(42)=0

We get rid of parentheses

2x+7-42=0

We add all the numbers together, and all the variables

2x-35=0

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

2x=35

x=35/2

x=17+1/2

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