If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-f/9=1
We move all terms to the left:
-f/9-(1)=0
We multiply all the terms by the denominator
-f-1*9=0
We add all the numbers together, and all the variables
-1f-9=0
We move all terms containing f to the left, all other terms to the right
-f=9
f=9/-1
f=-9
| 3g/5=6 | | 2x+-12=x+34 | | c-5/7=-4 | | w-3/2=8 | | b+2/3=5 | | k-5/7=-9 | | n-6/2=8 | | 7n-3=3n+27 | | -10x-5x=5-8x | | 9=(v+4)÷(v+12) | | x³-5x=0 | | 4+2.2h=(−3.7) | | (34/n+14)=(30/n+22) | | X+2+2+y+4=26 | | 1/4(1/3k+9)=6 | | 5X3=n | | 41 (31k+9)=6 | | -24=3v-3 | | 8x-12x-160x=0 | | 36=4y+5y | | 10(x+45)=110 | | Y/3=2x-4 | | 4=-3/8+w | | x+1/3=-3/5 | | u+7/8=3/4 | | -1/3+w=3/4 | | 5-2.n=-3 | | 8x-12x=160x | | 5+2.n=-3 | | 7+u+u=24 | | -10=4v-6 | | u/3+5=-10 |