c+42=-2c-27

Solution for c+42=-2c-27 equation:

Simplifying
c + 42 = -2c + -27

Reorder the terms:
42 + c = -2c + -27

Reorder the terms:
42 + c = -27 + -2c

Solving
42 + c = -27 + -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.
42 + c + 2c = -27 + -2c + 2c

Combine like terms: c + 2c = 3c
42 + 3c = -27 + -2c + 2c

Combine like terms: -2c + 2c = 0
42 + 3c = -27 + 0
42 + 3c = -27

Add '-42' to each side of the equation.
42 + -42 + 3c = -27 + -42

Combine like terms: 42 + -42 = 0
0 + 3c = -27 + -42
3c = -27 + -42

Combine like terms: -27 + -42 = -69
3c = -69

Divide each side by '3'.
c = -23

Simplifying
c = -23