-20=-120-f

Simple and best practice solution for -20=-120-f 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 -20=-120-f equation:


Simplifying
-20 = -120 + -1f

Solving
-20 = -120 + -1f

Solving for variable 'f'.

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

Add 'f' to each side of the equation.
-20 + f = -120 + -1f + f

Combine like terms: -1f + f = 0
-20 + f = -120 + 0
-20 + f = -120

Add '20' to each side of the equation.
-20 + 20 + f = -120 + 20

Combine like terms: -20 + 20 = 0
0 + f = -120 + 20
f = -120 + 20

Combine like terms: -120 + 20 = -100
f = -100

Simplifying
f = -100

See similar equations:

| 120y^2+4y-4=0 | | 360=30d | | 23.89-3n=14.02 | | x^2-4x+-1=0 | | 35/64/7/32 | | -30=s-3 | | 18n+3N^2=176.75 | | 5x+4=6x-13 | | -300=60r | | -25=-25+z | | 3x-x+5=2x+8-3 | | 10.39=-log(x) | | n6/11=83/n | | 3x-x+5=2x+8-4 | | 8.7p+4.6=7.3-0.2p | | 115=3x+46 | | 3x-x+5=2x+8-5 | | 14b^2-2=3b | | -360=60r | | 0.36x-5.2=.1x | | log[4](4x)+log[4](x+3)=2 | | 9+6+3r=3r+15 | | lnx=4.43 | | 100=100+k | | 60/p==5 | | 1.8(x^2-3x+2)=x^2 | | -32-64= | | 9tan+5=0 | | 2x+4=-3x+21 | | (12y-5)*(12y-5)= | | 2a+3a+3=3-5a | | 6/8=12/A-4 |

Equations solver categories