15-4f=-1

Simple and best practice solution for 15-4f=-1 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 15-4f=-1 equation: 


Simplifying
15 + -4f = -1

Solving
15 + -4f = -1

Solving for variable 'f'.

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

Add '-15' to each side of the equation.
15 + -15 + -4f = -1 + -15

Combine like terms: 15 + -15 = 0
0 + -4f = -1 + -15
-4f = -1 + -15

Combine like terms: -1 + -15 = -16
-4f = -16

Divide each side by '-4'.
f = 4

Simplifying
f = 4

See similar equations:

| 19m-16m-3m+2m-m=17 | | 19a-16a+4a=14 | | 7c+26=82 | | -7+2x+7x=29 | | s/9=22 | | 2x/6=-5 | | 4x+47+7x-4=36 | | 4.9t^2-13.45t=0 | | 3x+4+x=12 | | -6-3x-7x=14 | | 9x+2y+7z-5x+5z-4z= | | -9x^2+14x-5=0 | | -5/11y=-1/2 | | 7x+4=-5x^2-20 | | -1=5/83/8 | | x/4=1/8 | | 9n^2-21n=-6 | | w^2+21w=-104 | | -8+2n=-4 | | 9p-8p=18 | | -x+4x-8=-17 | | 11p-8p+p-2p-p=20 | | 5/x-1/6=3/x | | -1=5/8b3/8 | | 90=-15t^2+75t | | X=(-3a+3x) | | 99w+10=189 | | 8x=(2x+1) | | M^3+7m^2+12m=0 | | K-11=-3 | | 5x+2+7x=134 | | 44=7t-18t |

Equations solver categories