7x+2x-4=-8+3(3x+2)

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Solution for 7x+2x-4=-8+3(3x+2) equation: 



7x+2x-4=-8+3(3x+2)

We move all terms to the left:

7x+2x-4-(-8+3(3x+2))=0

We add all the numbers together, and all the variables

9x-(-8+3(3x+2))-4=0



We calculate terms in parentheses: -(-8+3(3x+2)), so:

-8+3(3x+2)

determiningTheFunctionDomain
3(3x+2)-8

We multiply parentheses

9x+6-8

We add all the numbers together, and all the variables

9x-2

Back to the equation:

-(9x-2)



We get rid of parentheses

9x-9x+2-4=0

We add all the numbers together, and all the variables

-2!=0

There is no solution for this equation

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