-1=1/2x-9

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Solution for -1=1/2x-9 equation: 



-1=1/2x-9

We move all terms to the left:

-1-(1/2x-9)=0



Domain of the equation: 2x-9)!=0

x∈R



We get rid of parentheses

-1/2x+9-1=0

We multiply all the terms by the denominator


9*2x-1*2x-1=0

Wy multiply elements

18x-2x-1=0

We add all the numbers together, and all the variables

16x-1=0

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

16x=1

x=1/16

x=1/16

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