-9(x+5)=3(x-25)

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Solution for -9(x+5)=3(x-25) equation: 



-9(x+5)=3(x-25)

We move all terms to the left:

-9(x+5)-(3(x-25))=0

We multiply parentheses

-9x-(3(x-25))-45=0



We calculate terms in parentheses: -(3(x-25)), so:

3(x-25)

We multiply parentheses

3x-75

Back to the equation:

-(3x-75)



We get rid of parentheses

-9x-3x+75-45=0

We add all the numbers together, and all the variables

-12x+30=0

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

-12x=-30

x=-30/-12

x=2+1/2

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