What is the value of x in the problem - 1/2x + 2=3

-1/2x + 2 = 3

(move the 2 to the other side of the equal sign, change the sign)

-1/2x = 3 - 2

-1/2x = 1

(swap them to make x positive)

-1 = 1/2x

-1 = 0.5x

(divide both sides by 0.5 to have x alone)

-2 = x

Therefore, x = - 2.

It is - 2. X = - 2 (I really need to answer more questions to ask more)