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

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



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

We move all terms to the left:

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

We multiply parentheses

9x-(-2(-2x+5))-30=0



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

-2(-2x+5)

We multiply parentheses

4x-10

Back to the equation:

-(4x-10)



We get rid of parentheses

9x-4x+10-30=0

We add all the numbers together, and all the variables

5x-20=0

We move all terms containing x to the left, all other terms to the right

5x=20

x=20/5

x=4

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