6+3f=8f-1

Solution for 6+3f=8f-1 equation:

Simplifying
6 + 3f = 8f + -1

Reorder the terms:
6 + 3f = -1 + 8f

Solving
6 + 3f = -1 + 8f

Solving for variable 'f'.

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

Add '-8f' to each side of the equation.
6 + 3f + -8f = -1 + 8f + -8f

Combine like terms: 3f + -8f = -5f
6 + -5f = -1 + 8f + -8f

Combine like terms: 8f + -8f = 0
6 + -5f = -1 + 0
6 + -5f = -1

Add '-6' to each side of the equation.
6 + -6 + -5f = -1 + -6

Combine like terms: 6 + -6 = 0
0 + -5f = -1 + -6
-5f = -1 + -6

Combine like terms: -1 + -6 = -7
-5f = -7

Divide each side by '-5'.
f = 1.4

Simplifying
f = 1.4