-5.2=20.8*c

Solution for -5.2=20.8*c equation:

Simplifying
-5.2 = 20.8c

Solving
-5.2 = 20.8c

Solving for variable 'c'.

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

Add '-20.8c' to each side of the equation.
-5.2 + -20.8c = 20.8c + -20.8c

Combine like terms: 20.8c + -20.8c = 0.0
-5.2 + -20.8c = 0.0

Add '5.2' to each side of the equation.
-5.2 + 5.2 + -20.8c = 0.0 + 5.2

Combine like terms: -5.2 + 5.2 = 0.0
0.0 + -20.8c = 0.0 + 5.2
-20.8c = 0.0 + 5.2

Combine like terms: 0.0 + 5.2 = 5.2
-20.8c = 5.2

Divide each side by '-20.8'.
c = -0.25

Simplifying
c = -0.25