-3b+(1.2)=(1.2)

Solution for -3b+(1.2)=(1.2) equation:

Simplifying
-3b + (1.2) = (1.2)
-3b + 1.2 = (1.2)

Reorder the terms:
1.2 + -3b = (1.2)
1.2 + -3b = 1.2

Add '-1.2' to each side of the equation.
1.2 + -1.2 + -3b = 1.2 + -1.2

Combine like terms: 1.2 + -1.2 = 0.0
0.0 + -3b = 1.2 + -1.2
-3b = 1.2 + -1.2

Combine like terms: 1.2 + -1.2 = 0.0
-3b = 0.0

Solving
-3b = 0.0

Solving for variable 'b'.

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

Divide each side by '-3'.
b = 0.0

Simplifying
b = 0.0