3x-7x-15=-4x+7-15

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Solution for 3x-7x-15=-4x+7-15 equation: 



3x-7x-15=-4x+7-15

We move all terms to the left:

3x-7x-15-(-4x+7-15)=0

We add all the numbers together, and all the variables

3x-7x-(-4x-8)-15=0

We add all the numbers together, and all the variables

-4x-(-4x-8)-15=0

We get rid of parentheses

-4x+4x+8-15=0

We add all the numbers together, and all the variables

-7!=0

There is no solution for this equation

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