X/2+4=9-x/2

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Solution for X/2+4=9-x/2 equation: 



X/2+4=9-X/2

We move all terms to the left:

X/2+4-(9-X/2)=0

We add all the numbers together, and all the variables

X/2-(-X/2+9)+4=0

We get rid of parentheses

X/2+X/2-9+4=0

We multiply all the terms by the denominator


X+X-9*2+4*2=0

We add all the numbers together, and all the variables

2X-10=0

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

2X=10

X=10/2

X=5

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