2(7x+9)=42

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Solution for 2(7x+9)=42 equation: 



2(7x+9)=42

We move all terms to the left:

2(7x+9)-(42)=0

We multiply parentheses

14x+18-42=0

We add all the numbers together, and all the variables

14x-24=0

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

14x=24

x=24/14

x=1+5/7

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