90/78=75/u

Simple and best practice solution for 90/78=75/u 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 90/78=75/u equation: 


D( u )

u = 0

u = 0

u = 0

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

90/78 = 75/u // - 75/u

90/78-(75/u) = 0

90/78-75*u^-1 = 0

-75*u^-1 = -15/13 // : -75

u^-1 = 1/65

-1 < 0

1/(u^1) = 1/65 // * u^1

1 = 1/65*u^1 // : 1/65

65 = u^1

u = 65

u = 65

See similar equations:

| 75(9+x)= | | 3x-x-1=17 | | 7w=113 | | 6/m=1.5/4.7 | | 75(9+x)=5 | | 4x+3+8x=99 | | -3x+14x+-14x+13x=20 | | 75(9+x)=75 | | z/12=11/8.8 | | 4y=8x+24 | | 3/v=54/18 | | 67-6=18 | | 51/34=h/6 | | 2/3c-4=5 | | -23+20w=73 | | 8/9.2=k/18.4 | | 7j*8k= | | 2/8=6K/k^2-7 | | 8/9.2 | | 15x-10x+4x-3x-5x=5 | | 2(3x+5)-2(4x+7)=8 | | 174/186=377/v | | 2(k+6)+3k+9= | | 704/968=w/11 | | 18=32-5q | |  y=2/3x-2;(-2,4) | | 8/7=12/b | | (12x-4)+(15-2x)=10x+11 | | x^2-16x+1024=0 | | -3n+4=-5n | | 296/740=150/t | | -6v+8=-5v |

Equations solver categories