9f-1=3f+9+7f

Simple and best practice solution for 9f-1=3f+9+7f equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 9f-1=3f+9+7f equation:


Simplifying
9f + -1 = 3f + 9 + 7f

Reorder the terms:
-1 + 9f = 3f + 9 + 7f

Reorder the terms:
-1 + 9f = 9 + 3f + 7f

Combine like terms: 3f + 7f = 10f
-1 + 9f = 9 + 10f

Solving
-1 + 9f = 9 + 10f

Solving for variable 'f'.

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

Add '-10f' to each side of the equation.
-1 + 9f + -10f = 9 + 10f + -10f

Combine like terms: 9f + -10f = -1f
-1 + -1f = 9 + 10f + -10f

Combine like terms: 10f + -10f = 0
-1 + -1f = 9 + 0
-1 + -1f = 9

Add '1' to each side of the equation.
-1 + 1 + -1f = 9 + 1

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

Combine like terms: 9 + 1 = 10
-1f = 10

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

Simplifying
f = -10

See similar equations:

| 20-4x=24x+80 | | x/5-x/8=3 | | 6+77x=33x | | -6t=-7t+7 | | 6x-30-4(x+5)=2 | | 4(5-x)=8(3x+10) | | -10+4w=2w+10 | | -12k=-14-13k | | (2x)=(5x-10) | | 10z^2+15z+25=0 | | (X+2)=(5x-10) | | 8ab+14a= | | 7z-6=5z | | 5x+10y+-10y=25+-10y | | 2-17p=-16p-18 | | -2y-10-4=6y-12+2 | | 3g=9g-6 | | 2-17p=16p-18 | | 15x+5=21x-5 | | -6-4u=9-7u | | 6r+6(r+0.8)=30 | | -6x+18+5=-2-5x+25 | | -2r+6=-9+3r | | 4x+11=125 | | 6r+6(r+0.8)=36 | | 12x-30-3y=15 | | -8-7n=n | | x^2-0.99=1.01 | | (5b+2)=(4b-3) | | 2m=m-6 | | 24=25x-1 | | 6h=-2+7h |

Equations solver categories