-15.31+11.5b=15.4+15.6b-4.88

Solution for -15.31+11.5b=15.4+15.6b-4.88 equation:

Simplifying
-15.31 + 11.5b = 15.4 + 15.6b + -4.88

Reorder the terms:
-15.31 + 11.5b = 15.4 + -4.88 + 15.6b

Combine like terms: 15.4 + -4.88 = 10.52
-15.31 + 11.5b = 10.52 + 15.6b

Solving
-15.31 + 11.5b = 10.52 + 15.6b

Solving for variable 'b'.

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

Add '-15.6b' to each side of the equation.
-15.31 + 11.5b + -15.6b = 10.52 + 15.6b + -15.6b

Combine like terms: 11.5b + -15.6b = -4.1b
-15.31 + -4.1b = 10.52 + 15.6b + -15.6b

Combine like terms: 15.6b + -15.6b = 0.0
-15.31 + -4.1b = 10.52 + 0.0
-15.31 + -4.1b = 10.52

Add '15.31' to each side of the equation.
-15.31 + 15.31 + -4.1b = 10.52 + 15.31

Combine like terms: -15.31 + 15.31 = 0.00
0.00 + -4.1b = 10.52 + 15.31
-4.1b = 10.52 + 15.31

Combine like terms: 10.52 + 15.31 = 25.83
-4.1b = 25.83

Divide each side by '-4.1'.
b = -6.3

Simplifying
b = -6.3