7x+9=85

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Solution for 7x+9=85 equation: 



7x+9=85

We move all terms to the left:

7x+9-(85)=0

We add all the numbers together, and all the variables

7x-76=0

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

7x=76

x=76/7

x=10+6/7

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