12x-17+23x=7(-3+5x)

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Solution for 12x-17+23x=7(-3+5x) equation: 



12x-17+23x=7(-3+5x)

We move all terms to the left:

12x-17+23x-(7(-3+5x))=0

We add all the numbers together, and all the variables

12x+23x-(7(5x-3))-17=0

We add all the numbers together, and all the variables

35x-(7(5x-3))-17=0



We calculate terms in parentheses: -(7(5x-3)), so:

7(5x-3)

We multiply parentheses

35x-21

Back to the equation:

-(35x-21)



We get rid of parentheses

35x-35x+21-17=0

We add all the numbers together, and all the variables

4!=0

There is no solution for this equation

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