x=9/2-1

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Solution for x=9/2-1 equation: 



x=9/2-1

We move all terms to the left:

x-(9/2-1)=0

We get rid of parentheses

x+1-9/2=0

We multiply all the terms by the denominator


x*2-9+1*2=0

We add all the numbers together, and all the variables

x*2-7=0

Wy multiply elements

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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