19.2s+19.89+3.9s=-19.67+18.8s

Solution for 19.2s+19.89+3.9s=-19.67+18.8s equation:

Simplifying
19.2s + 19.89 + 3.9s = -19.67 + 18.8s

Reorder the terms:
19.89 + 19.2s + 3.9s = -19.67 + 18.8s

Combine like terms: 19.2s + 3.9s = 23.1s
19.89 + 23.1s = -19.67 + 18.8s

Solving
19.89 + 23.1s = -19.67 + 18.8s

Solving for variable 's'.

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

Add '-18.8s' to each side of the equation.
19.89 + 23.1s + -18.8s = -19.67 + 18.8s + -18.8s

Combine like terms: 23.1s + -18.8s = 4.3s
19.89 + 4.3s = -19.67 + 18.8s + -18.8s

Combine like terms: 18.8s + -18.8s = 0.0
19.89 + 4.3s = -19.67 + 0.0
19.89 + 4.3s = -19.67

Add '-19.89' to each side of the equation.
19.89 + -19.89 + 4.3s = -19.67 + -19.89

Combine like terms: 19.89 + -19.89 = 0.00
0.00 + 4.3s = -19.67 + -19.89
4.3s = -19.67 + -19.89

Combine like terms: -19.67 + -19.89 = -39.56
4.3s = -39.56

Divide each side by '4.3'.
s = -9.2

Simplifying
s = -9.2