3-x-1/2=4

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Solution for 3-x-1/2=4 equation: 



3-x-1/2=4

We move all terms to the left:

3-x-1/2-(4)=0

determiningTheFunctionDomain
-x+3-4-1/2=0

We add all the numbers together, and all the variables

-1x-1-1/2=0

We multiply all the terms by the denominator


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

We add all the numbers together, and all the variables

-1x*2-3=0

Wy multiply elements

-2x-3=0

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

-2x=3

x=3/-2

x=-1+1/2

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