-5/7u=20

Simple and best practice solution for -5/7u=20 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 -5/7u=20 equation: 



-5/7u=20

We move all terms to the left:

-5/7u-(20)=0



Domain of the equation: 7u!=0

u!=0/7

u!=0

u∈R



We multiply all the terms by the denominator


-20*7u-5=0

Wy multiply elements

-140u-5=0

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

-140u=5

u=5/-140

u=-1/28

See similar equations:

| 2x-9=99 | | (2x+1)(x+2)=77 | | (6+z)(3z+7)=0 | | (y+50)=(10y+20) | | S+3s+4s=0 | | 2x^2+2x-91=0 | | A(n)=8+(3)+(n-1) | | C=30.00-0.10x | | A(n)=3+(n-1)+(5) | | 8x+3=27+3x | | (y-5/y-3)+1=y+6/y+3 | | f（5）=4X+5Y=13.6 | | f(5)=4X+5Y=13.6 | | 3x(5)-1=44 | | 9/u=6 | | 5/9z+1=-45 | | m=3m=8m=18m=33 | | -12=-3/8w | | x-0.02x+0.15x=59556.08 | | 5v=-10/7 | | 3(3y-5)=4y-7 | | -2(4y-3)=35 | | n(n-3)÷2=27 | | 71.2e=1,637 | | -8x^2+5=4x^2 | | -3w+(-12)=4w-5 | | 15x=12x+21 | | -2k^2+16k-5=0 | | 1.5c=-9 | | 0=1.7-0.37*x | | (5/3c)=2/3 | | 4(5y-2)+1=5(y-5/3)-2 |

Equations solver categories