3(4x-10)+5x=100

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Solution for 3(4x-10)+5x=100 equation: 



3(4x-10)+5x=100

We move all terms to the left:

3(4x-10)+5x-(100)=0

We add all the numbers together, and all the variables

5x+3(4x-10)-100=0

We multiply parentheses

5x+12x-30-100=0

We add all the numbers together, and all the variables

17x-130=0

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

17x=130

x=130/17

x=7+11/17

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