150-(-37.5)=x

Solution for 150-(-37.5)=x equation:

Simplifying
150 + -1(-37.5) = x

Multiply -1 * -37.5
150 + 37.5 = x

Combine like terms: 150 + 37.5 = 187.5
187.5 = x

Solving
187.5 = x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-1x' to each side of the equation.
187.5 + -1x = x + -1x

Combine like terms: x + -1x = 0
187.5 + -1x = 0

Add '-187.5' to each side of the equation.
187.5 + -187.5 + -1x = 0 + -187.5

Combine like terms: 187.5 + -187.5 = 0.0
0.0 + -1x = 0 + -187.5
-1x = 0 + -187.5

Combine like terms: 0 + -187.5 = -187.5
-1x = -187.5

Divide each side by '-1'.
x = 187.5

Simplifying
x = 187.5