10-3f=-4f

Solution for 10-3f=-4f equation:

Simplifying
10 + -3f = -4f

Solving
10 + -3f = -4f

Solving for variable 'f'.

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

Add '4f' to each side of the equation.
10 + -3f + 4f = -4f + 4f

Combine like terms: -3f + 4f = 1f
10 + 1f = -4f + 4f

Combine like terms: -4f + 4f = 0
10 + 1f = 0

Add '-10' to each side of the equation.
10 + -10 + 1f = 0 + -10

Combine like terms: 10 + -10 = 0
0 + 1f = 0 + -10
1f = 0 + -10

Combine like terms: 0 + -10 = -10
1f = -10

Divide each side by '1'.
f = -10

Simplifying
f = -10