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

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



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

We move all terms to the left:

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

We multiply parentheses

3x-10x-(x-21)-15-6=0

We get rid of parentheses

3x-10x-x+21-15-6=0

We add all the numbers together, and all the variables

-8x=0

x=0/-8

x=0

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