3.3f+7.72=2.9f

Solution for 3.3f+7.72=2.9f equation:

Simplifying
3.3f + 7.72 = 2.9f

Reorder the terms:
7.72 + 3.3f = 2.9f

Solving
7.72 + 3.3f = 2.9f

Solving for variable 'f'.

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

Add '-2.9f' to each side of the equation.
7.72 + 3.3f + -2.9f = 2.9f + -2.9f

Combine like terms: 3.3f + -2.9f = 0.4f
7.72 + 0.4f = 2.9f + -2.9f

Combine like terms: 2.9f + -2.9f = 0.0
7.72 + 0.4f = 0.0

Add '-7.72' to each side of the equation.
7.72 + -7.72 + 0.4f = 0.0 + -7.72

Combine like terms: 7.72 + -7.72 = 0.00
0.00 + 0.4f = 0.0 + -7.72
0.4f = 0.0 + -7.72

Combine like terms: 0.0 + -7.72 = -7.72
0.4f = -7.72

Divide each side by '0.4'.
f = -19.3

Simplifying
f = -19.3