-5/3u=21

Simple and best practice solution for -5/3u=21 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 -5/3u=21 equation: 



-5/3u=21

We move all terms to the left:

-5/3u-(21)=0



Domain of the equation: 3u!=0

u!=0/3

u!=0

u∈R



We multiply all the terms by the denominator


-21*3u-5=0

Wy multiply elements

-63u-5=0

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

-63u=5

u=5/-63

u=-5/63

See similar equations:

| 4x+19+23+90=180 | | -5u/9=30 | | -4/3v=8 | | 134+x+130=180 | | 10+6=7m+21 | | 4n2=5-19n | | 8x+93=180 | | 3.2x+4.5=12.5 | | 3x+24=x+60 | | 6=m+(-3.42) | | 3+x/7.68=6 | | 154+4x=200 | | 8(x-10)=5x+10 | | 2c-8=c+20 | | 4=32+y | | -9x=-15-12x | | 90/x=75/160 | | 90/x=75/150 | | 3b=20+30 | | 3b=20-30 | | -3x-8=-41 | | 4(x+2)-2=82 | | 3a-20=a+4 | | Z^2=2+5i | | -13y+7-11-4y=13y+7+ | | 12-(x+5)=3 | | 10(5t/2)=5 | | 2x+2x=4-x | | 50+2x+10=4x+40 | | (2b+5)/2=b-1 | | -x-4=-42-4 | | 3-x-7=-42 |

Equations solver categories