-72=15c+3

Solution for -72=15c+3 equation:

Simplifying
-72 = 15c + 3

Reorder the terms:
-72 = 3 + 15c

Solving
-72 = 3 + 15c

Solving for variable 'c'.

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

Add '-15c' to each side of the equation.
-72 + -15c = 3 + 15c + -15c

Combine like terms: 15c + -15c = 0
-72 + -15c = 3 + 0
-72 + -15c = 3

Add '72' to each side of the equation.
-72 + 72 + -15c = 3 + 72

Combine like terms: -72 + 72 = 0
0 + -15c = 3 + 72
-15c = 3 + 72

Combine like terms: 3 + 72 = 75
-15c = 75

Divide each side by '-15'.
c = -5

Simplifying
c = -5