7x+20=2(3x+8)+x

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Solution for 7x+20=2(3x+8)+x equation: 



7x+20=2(3x+8)+x

We move all terms to the left:

7x+20-(2(3x+8)+x)=0



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

2(3x+8)+x

We add all the numbers together, and all the variables

x+2(3x+8)

We multiply parentheses

x+6x+16

We add all the numbers together, and all the variables

7x+16

Back to the equation:

-(7x+16)



We get rid of parentheses

7x-7x-16+20=0

We add all the numbers together, and all the variables

4!=0

There is no solution for this equation

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