5c+6=2c-9

Solution for 5c+6=2c-9 equation:

Simplifying
5c + 6 = 2c + -9

Reorder the terms:
6 + 5c = 2c + -9

Reorder the terms:
6 + 5c = -9 + 2c

Solving
6 + 5c = -9 + 2c

Solving for variable 'c'.

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

Add '-2c' to each side of the equation.
6 + 5c + -2c = -9 + 2c + -2c

Combine like terms: 5c + -2c = 3c
6 + 3c = -9 + 2c + -2c

Combine like terms: 2c + -2c = 0
6 + 3c = -9 + 0
6 + 3c = -9

Add '-6' to each side of the equation.
6 + -6 + 3c = -9 + -6

Combine like terms: 6 + -6 = 0
0 + 3c = -9 + -6
3c = -9 + -6

Combine like terms: -9 + -6 = -15
3c = -15

Divide each side by '3'.
c = -5

Simplifying
c = -5