If it's not what You are looking for type in the equation solver your own equation and let us solve it.
f in (-oo:+oo)
15/9 = f/24 // - f/24
15/9-(f/24) = 0
5/3-1/24*f = 0 // - 5/3
-1/24*f = -5/3 // : -1/24
f = -5/3/(-1/24)
f = 40
f = 40
| -4.5q+1.1=-11.3-1.4 | | 10w-11=79 | | 60=60-x | | 3/x=21/14 | | -6=36x | | 8x+9=6x+35 | | 60=80-x | | 60=85-x | | 5n-5=3 | | 9x-(3x-15)=51 | | 40=95-x | | (3x^2/4y)^-3 | | 50=95-x | | 60=95-x | | 2/8=-13/x | | 90=95-x | | 0.3+0.5(10)=0.1(x+40) | | 3x-12+14+2x+5=180 | | a=2+-1b | | 0.5x+0.1(30)=0.3(x+30) | | 90=105-x | | 85=95-x | | 70=85-x | | 50=65-x | | -7y-14=32 | | 4+30x=20x+12 | | 5m+7=13 | | 2(y-11)=y-2 | | 7x-(4x+2)=2x+5 | | (2-w)(5w+9)=0 | | 8y+8=24(y-3) | | 2x+4x+12=180 |