3x+7x/10=85

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Solution for 3x+7x/10=85 equation: 



3x+7x/10=85

We move all terms to the left:

3x+7x/10-(85)=0

We multiply all the terms by the denominator


3x*10+7x-85*10=0

We add all the numbers together, and all the variables

7x+3x*10-850=0

Wy multiply elements

7x+30x-850=0

We add all the numbers together, and all the variables

37x-850=0

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

37x=850

x=850/37

x=22+36/37

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