3.2=B+3A

Solution for 3.2=B+3A equation:

Simplifying
3.2 = B + 3A

Reorder the terms:
3.2 = 3A + B

Solving
3.2 = 3A + B

Solving for variable 'A'.

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

Add '-3A' to each side of the equation.
3.2 + -3A = 3A + -3A + B

Combine like terms: 3A + -3A = 0
3.2 + -3A = 0 + B
3.2 + -3A = B

Add '-3.2' to each side of the equation.
3.2 + -3.2 + -3A = -3.2 + B

Combine like terms: 3.2 + -3.2 = 0.0
0.0 + -3A = -3.2 + B
-3A = -3.2 + B

Divide each side by '-3'.
A = 1.066666667 + -0.3333333333B

Simplifying
A = 1.066666667 + -0.3333333333B