Which expression is equivalent to 16+2•36?

Which equation shows the variable terms isolated on one side and the constant terms isolated on the other side for the equation -1/2x+3=4-1/4x? a. -1/4x=1 b. -3/4x=1 c. 7=1/4x d. 7=3/4x

How do you find the distance of each number from the mean

The sum of five and a number n is at least 12