3x-2(4x-20)=25

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Solution for 3x-2(4x-20)=25 equation: 



3x-2(4x-20)=25

We move all terms to the left:

3x-2(4x-20)-(25)=0

We multiply parentheses

3x-8x+40-25=0

We add all the numbers together, and all the variables

-5x+15=0

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

-5x=-15

x=-15/-5

x=+3

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