X-8+x-9=1/2

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Solution for X-8+x-9=1/2 equation: 



X-8+X-9=1/2

We move all terms to the left:

X-8+X-9-(1/2)=0

We add all the numbers together, and all the variables

X+X-8-9-(+1/2)=0

We add all the numbers together, and all the variables

2X-17-(+1/2)=0

We get rid of parentheses

2X-17-1/2=0

We multiply all the terms by the denominator


2X*2-1-17*2=0

We add all the numbers together, and all the variables

2X*2-35=0

Wy multiply elements

4X-35=0

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

4X=35

X=35/4

X=8+3/4

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