Question 385830
1/2x<4 is a simple one step inequality.
Since you want to put x alone on one side, both sides must be divided by 1/2. Because 1/2 is not negative, we won't have to flip the "less than" sign. 
1/2x<4 
We can multiply by 2 here or divide by 1/2, as they are the same thing.
{{{((1/2)*x)*(2)<(4*2)}}}
x<8
We cannot simplify the inequality any further, so "x<8" is our answer.