3(-4x-5)+7x=-65

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Solution for 3(-4x-5)+7x=-65 equation: 



3(-4x-5)+7x=-65

We move all terms to the left:

3(-4x-5)+7x-(-65)=0

We add all the numbers together, and all the variables

7x+3(-4x-5)+65=0

We multiply parentheses

7x-12x-15+65=0

We add all the numbers together, and all the variables

-5x+50=0

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

-5x=-50

x=-50/-5

x=+10

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