15x+10-21x=-2(3x+5)

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Solution for 15x+10-21x=-2(3x+5) equation: 



15x+10-21x=-2(3x+5)

We move all terms to the left:

15x+10-21x-(-2(3x+5))=0

We add all the numbers together, and all the variables

-6x-(-2(3x+5))+10=0



We calculate terms in parentheses: -(-2(3x+5)), so:

-2(3x+5)

We multiply parentheses

-6x-10

Back to the equation:

-(-6x-10)



We get rid of parentheses

-6x+6x+10+10=0

We add all the numbers together, and all the variables

20!=0

There is no solution for this equation

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