2(3.5x)+3x=120

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Solution for 2(3.5x)+3x=120 equation: 



2(3.5x)+3x=120

We move all terms to the left:

2(3.5x)+3x-(120)=0

We add all the numbers together, and all the variables

2(+3.5x)+3x-120=0

We add all the numbers together, and all the variables

3x+2(+3.5x)-120=0

We multiply parentheses

3x+6x-120=0

We add all the numbers together, and all the variables

9x-120=0

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

9x=120

x=120/9

x=13+1/3

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