32-(-72)=72-(-32)

Solution for 32-(-72)=72-(-32) equation:

Simplifying
32 + -1(-72) = 72 + -1(-32)

Multiply -1 * -72
32 + 72 = 72 + -1(-32)

Combine like terms: 32 + 72 = 104
104 = 72 + -1(-32)

Multiply -1 * -32
104 = 72 + 32

Combine like terms: 72 + 32 = 104
104 = 104

Add '-104' to each side of the equation.
104 + -104 = 104 + -104

Combine like terms: 104 + -104 = 0
0 = 104 + -104

Combine like terms: 104 + -104 = 0
0 = 0

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.