9x+12=7(x+2)

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Solution for 9x+12=7(x+2) equation: 



9x+12=7(x+2)

We move all terms to the left:

9x+12-(7(x+2))=0



We calculate terms in parentheses: -(7(x+2)), so:

7(x+2)

We multiply parentheses

7x+14

Back to the equation:

-(7x+14)



We get rid of parentheses

9x-7x-14+12=0

We add all the numbers together, and all the variables

2x-2=0

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

2x=2

x=2/2

x=1

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