b+0.2=3b+0.6

Solution for b+0.2=3b+0.6 equation:

Simplifying
b + 0.2 = 3b + 0.6

Reorder the terms:
0.2 + b = 3b + 0.6

Reorder the terms:
0.2 + b = 0.6 + 3b

Solving
0.2 + b = 0.6 + 3b

Solving for variable 'b'.

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

Add '-3b' to each side of the equation.
0.2 + b + -3b = 0.6 + 3b + -3b

Combine like terms: b + -3b = -2b
0.2 + -2b = 0.6 + 3b + -3b

Combine like terms: 3b + -3b = 0
0.2 + -2b = 0.6 + 0
0.2 + -2b = 0.6

Add '-0.2' to each side of the equation.
0.2 + -0.2 + -2b = 0.6 + -0.2

Combine like terms: 0.2 + -0.2 = 0.0
0.0 + -2b = 0.6 + -0.2
-2b = 0.6 + -0.2

Combine like terms: 0.6 + -0.2 = 0.4
-2b = 0.4

Divide each side by '-2'.
b = -0.2

Simplifying
b = -0.2