F(3+-3)+(3+4)=f

Solution for F(3+-3)+(3+4)=f equation:

Simplifying
F(3 + -3) + (3 + 4) = f

Combine like terms: 3 + -3 = 0
F(0) + (3 + 4) = f

Reorder the terms for easier multiplication:
0F + (3 + 4) = f

Anything times zero is zero.
0F + (3 + 4) = f

Combine like terms: 3 + 4 = 7
0 + (7) = f
0 + 7 = f

Combine like terms: 0 + 7 = 7
7 = f

Solving
7 = f

Solving for variable 'f'.

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

Add '-1f' to each side of the equation.
7 + -1f = f + -1f

Combine like terms: f + -1f = 0
7 + -1f = 0

Add '-7' to each side of the equation.
7 + -7 + -1f = 0 + -7

Combine like terms: 7 + -7 = 0
0 + -1f = 0 + -7
-1f = 0 + -7

Combine like terms: 0 + -7 = -7
-1f = -7

Divide each side by '-1'.
f = 7

Simplifying
f = 7