8/9=u+3

Simple and best practice solution for 8/9=u+3 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 8/9=u+3 equation: 



8/9=u+3

We move all terms to the left:

8/9-(u+3)=0

We get rid of parentheses

-u-3+8/9=0

We multiply all the terms by the denominator


-u*9+8-3*9=0

We add all the numbers together, and all the variables

-u*9-19=0

Wy multiply elements

-9u-19=0

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

-9u=19

u=19/-9

u=-2+1/9

See similar equations:

| -2.2+0.3m=0 | | 4x+7=5+6 | | -2.2+0.3m=2.9 | | 9x+16=x+80 | | 5w-28=2(w-8) | | 9-(3x)=14+2x | | -4x=-12/5 | | 3=2x/5+23/5 | | 8x+30/6=x+5 | | 3/2w=-9 | | 936=2x-4*x+6 | | -28=-7/6u | | 12=12x-6x | | 23=8-3x | | x+43/6=5 | | 8x-5=4x-17 | | 8+6a+2=-20 | | 1/8p=4 | | 10×(2x+5)-4-26=2x-18 | | −6x−3=−3x | | -14+4x=x+4 | | -3(6x-2)+4=-18x+10 | | 13400=x+0.05x | | −3x−16=−17x+16 | | 12x-4=3x+8 | | -2+5x=7 | | 3/x-4=21/x+2 | | 13x-5x=33 | | 2/42x=6 | | 2b^2-26b+80=0 | | 0.8^x=0.99 | | 0.62x=42 |

Equations solver categories