3-x/2=18

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Solution for 3-x/2=18 equation: 



3-x/2=18

We move all terms to the left:

3-x/2-(18)=0

We add all the numbers together, and all the variables

-x/2-15=0

We multiply all the terms by the denominator


-x-15*2=0

We add all the numbers together, and all the variables

-1x-30=0

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

-x=30

x=30/-1

x=-30

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