0.7b-0.2=3.2-b

Solution for 0.7b-0.2=3.2-b equation:

Simplifying
0.7b + -0.2 = 3.2 + -1b

Reorder the terms:
-0.2 + 0.7b = 3.2 + -1b

Solving
-0.2 + 0.7b = 3.2 + -1b

Solving for variable 'b'.

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

Add 'b' to each side of the equation.
-0.2 + 0.7b + b = 3.2 + -1b + b

Combine like terms: 0.7b + b = 1.7b
-0.2 + 1.7b = 3.2 + -1b + b

Combine like terms: -1b + b = 0
-0.2 + 1.7b = 3.2 + 0
-0.2 + 1.7b = 3.2

Add '0.2' to each side of the equation.
-0.2 + 0.2 + 1.7b = 3.2 + 0.2

Combine like terms: -0.2 + 0.2 = 0.0
0.0 + 1.7b = 3.2 + 0.2
1.7b = 3.2 + 0.2

Combine like terms: 3.2 + 0.2 = 3.4
1.7b = 3.4

Divide each side by '1.7'.
b = 2

Simplifying
b = 2