7+2(3x+4)=9-(2x-6)

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Solution for 7+2(3x+4)=9-(2x-6) equation: 



7+2(3x+4)=9-(2x-6)

We move all terms to the left:

7+2(3x+4)-(9-(2x-6))=0

We multiply parentheses

6x-(9-(2x-6))+8+7=0



We calculate terms in parentheses: -(9-(2x-6)), so:

9-(2x-6)

determiningTheFunctionDomain
-(2x-6)+9

We get rid of parentheses

-2x+6+9

We add all the numbers together, and all the variables

-2x+15

Back to the equation:

-(-2x+15)



We add all the numbers together, and all the variables

6x-(-2x+15)+15=0

We get rid of parentheses

6x+2x-15+15=0

We add all the numbers together, and all the variables

8x=0

x=0/8

x=0

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