-4f-6+9f+7=

Solution for -4f-6+9f+7= equation:

Simplifying
-4f + -6 + 9f + 7 = 0

Reorder the terms:
-6 + 7 + -4f + 9f = 0

Combine like terms: -6 + 7 = 1
1 + -4f + 9f = 0

Combine like terms: -4f + 9f = 5f
1 + 5f = 0

Solving
1 + 5f = 0

Solving for variable 'f'.

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

Add '-1' to each side of the equation.
1 + -1 + 5f = 0 + -1

Combine like terms: 1 + -1 = 0
0 + 5f = 0 + -1
5f = 0 + -1

Combine like terms: 0 + -1 = -1
5f = -1

Divide each side by '5'.
f = -0.2

Simplifying
f = -0.2