7x+8=9x+1

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Solution for 7x+8=9x+1 equation: 



7x+8=9x+1

We move all terms to the left:

7x+8-(9x+1)=0

We get rid of parentheses

7x-9x-1+8=0

We add all the numbers together, and all the variables

-2x+7=0

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

-2x=-7

x=-7/-2

x=3+1/2

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