-3(x+10)=45

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Solution for -3(x+10)=45 equation: 



-3(x+10)=45

We move all terms to the left:

-3(x+10)-(45)=0

We multiply parentheses

-3x-30-45=0

We add all the numbers together, and all the variables

-3x-75=0

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

-3x=75

x=75/-3

x=-25

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