20-f/9=11

Simple and best practice solution for 20-f/9=11 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-f/9=11 equation: 



20-f/9=11

We move all terms to the left:

20-f/9-(11)=0

We add all the numbers together, and all the variables

-f/9+9=0

We multiply all the terms by the denominator


-f+9*9=0

We add all the numbers together, and all the variables

-1f+81=0

We move all terms containing f to the left, all other terms to the right

-f=-81

f=-81/-1

f=+81

See similar equations:

| 1+(4/y)=11/12y | | 14=43x | | 7x/12+2=5x/8 | | -4x-20=29+3x | | 17+4h+2=1-5h | | d+6/3=-13 | | 7(x+4)+1=22 | | X+.025x=67174 | | X+12=4x-12 | | 28+4/9b=13 | | 2(x-5)+5(x+3)=x-3 | | -5w+2(w-3)=6 | | 2/5k-4/5k=-2/5k | | 36=12+15t-6 | | 0.5s-0.25=0.25s | | -5r-2r=-7r | | X/3+4=x-10 | | 4(3x-1)=92 | | 17-21s=-9 | | 6w+3w=9w | | 60-4x=0 | | 8k+26=-19 | | 50x-2x=12 | | (100+x)(990)=7927(x)+780 | | x2+44x+112=0 | | 11(-2x+3)+10x=7-4x+2 | | (100+x)990=792,7(780)-990 | | (2x+3)=(x+8)(3x+1) | | V^2+2^v=0 | | (2x3)=(x+8)(3 | | -5(k-4)=80 | | 27+33u-4u^2=0 |

Equations solver categories