61.5=9c-6

Solution for 61.5=9c-6 equation:

Simplifying
61.5 = 9c + -6

Reorder the terms:
61.5 = -6 + 9c

Solving
61.5 = -6 + 9c

Solving for variable 'c'.

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

Add '-9c' to each side of the equation.
61.5 + -9c = -6 + 9c + -9c

Combine like terms: 9c + -9c = 0
61.5 + -9c = -6 + 0
61.5 + -9c = -6

Add '-61.5' to each side of the equation.
61.5 + -61.5 + -9c = -6 + -61.5

Combine like terms: 61.5 + -61.5 = 0.0
0.0 + -9c = -6 + -61.5
-9c = -6 + -61.5

Combine like terms: -6 + -61.5 = -67.5
-9c = -67.5

Divide each side by '-9'.
c = 7.5

Simplifying
c = 7.5