7(x+2)=9x

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



7(x+2)=9x

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We multiply parentheses

-9x+7x+14=0

We add all the numbers together, and all the variables

-2x+14=0

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

-2x=-14

x=-14/-2

x=+7

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