7x+15=5(x+4)+2x

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Solution for 7x+15=5(x+4)+2x equation: 



7x+15=5(x+4)+2x

We move all terms to the left:

7x+15-(5(x+4)+2x)=0



We calculate terms in parentheses: -(5(x+4)+2x), so:

5(x+4)+2x

We add all the numbers together, and all the variables

2x+5(x+4)

We multiply parentheses

2x+5x+20

We add all the numbers together, and all the variables

7x+20

Back to the equation:

-(7x+20)



We get rid of parentheses

7x-7x-20+15=0

We add all the numbers together, and all the variables

-5!=0

There is no solution for this equation

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