18/8=4.5/f

Simple and best practice solution for 18/8=4.5/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 18/8=4.5/f equation: 


D( f )

f = 0

f = 0

f = 0

f in (-oo:0) U (0:+oo)

18/8 = 4.5/f // - 4.5/f

18/8-(4.5/f) = 0

18/8-4.5*f^-1 = 0

-4.5*f^-1 = -9/4 // : -4.5

f^-1 = 0.5

-1 < 0

1/(f^1) = 0.5 // * f^1

1 = 0.5*f^1 // : 0.5

2 = f^1

f = 2

f = 2

See similar equations:

| 18/8=4.5 | | 4(a+3)=50.4 | | 1.6=4.3-0.3x | | -4=-7p+5p | | 5(9x-21)=-690 | | 7.6=2c-6 | | 8(x+2)=4x-12 | | 5(42g+2)+230=484 | | 14+3=n-6 | | 9e-1=21.5 | | 6n+36=180 | | 2p=13.6 | | 5(x-3)=2(7-x)-1 | | 8+2(7n+8)=94 | | 4x=3(2x-8) | | (B-8)=4 | | 7-2a=14 | | -18=5x+-3(3x+7) | | 2x^2+8x+4=x^2+4x | | 12y-8/4 | | 7x+-2=-2x+-x | | X-22/-11=-3 | | (12y-8)/4 | | -6(5x+3)+8x=-128 | | Ln(3x-1)=ln(x+2) | | 2n+1=-13 | | 1/5=x/3.5 | | 1.5/50=x/6.75 | | -5=bfora | | 8/n=9/3 | | (0.5*0.6)= | | 1.5/50=x/4.25 |

Equations solver categories