9+8x/7=30

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Solution for 9+8x/7=30 equation: 



9+8x/7=30

We move all terms to the left:

9+8x/7-(30)=0

We add all the numbers together, and all the variables

8x/7-21=0

We multiply all the terms by the denominator


8x-21*7=0

We add all the numbers together, and all the variables

8x-147=0

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

8x=147

x=147/8

x=18+3/8

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