6.8b-4.2b=5.6b-3

Solution for 6.8b-4.2b=5.6b-3 equation:

Simplifying
6.8b + -4.2b = 5.6b + -3

Combine like terms: 6.8b + -4.2b = 2.6b
2.6b = 5.6b + -3

Reorder the terms:
2.6b = -3 + 5.6b

Solving
2.6b = -3 + 5.6b

Solving for variable 'b'.

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

Add '-5.6b' to each side of the equation.
2.6b + -5.6b = -3 + 5.6b + -5.6b

Combine like terms: 2.6b + -5.6b = -3b
-3b = -3 + 5.6b + -5.6b

Combine like terms: 5.6b + -5.6b = 0.0
-3b = -3 + 0.0
-3b = -3

Divide each side by '-3'.
b = 1

Simplifying
b = 1