-3(5x+-9)=-10(6x+9)

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Solution for -3(5x+-9)=-10(6x+9) equation: 



-3(5x+-9)=-10(6x+9)

We move all terms to the left:

-3(5x+-9)-(-10(6x+9))=0

We add all the numbers together, and all the variables

-3(5x-9)-(-10(6x+9))=0

We multiply parentheses

-15x-(-10(6x+9))+27=0



We calculate terms in parentheses: -(-10(6x+9)), so:

-10(6x+9)

We multiply parentheses

-60x-90

Back to the equation:

-(-60x-90)



We get rid of parentheses

-15x+60x+90+27=0

We add all the numbers together, and all the variables

45x+117=0

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

45x=-117

x=-117/45

x=-2+3/5

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