20=5+5u

Simple and best practice solution for 20=5+5u 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 20=5+5u equation: 



20=5+5u

We move all terms to the left:

20-(5+5u)=0

We add all the numbers together, and all the variables

-(5u+5)+20=0

We get rid of parentheses

-5u-5+20=0

We add all the numbers together, and all the variables

-5u+15=0

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

-5u=-15

u=-15/-5

u=+3

See similar equations:

| 7/7/7=100/x/50 | | 4x-2(x+2)=-24 | | 2x+(x+6)=x | | x=(x+6)+2x | | |6+2x|=3x+4 | | 12n-18=6n-78 | | 6=3(y-6)-7y | | -c^2+c+14=0 | | 8(v+6)-6v=36 | | −38=15y | | 3x−2=5x−6 | | 9^x-1=27^3x+2 | | 2(3x+4)-3(x-1)=x–1 | | 3/4y+2y=1/2+4y-3 | | 7a+4=-7 | | x=4x+(5x+9) | | 3=−37k−6 | | 3=−3/7k−6 | | 2*x+5=25 | | x=4x+(5x9) | | 2x-1=4(x=2) | | 25x+10=250 | | 3m-12=0(m=6) | | x=(8x-5)+(6x+21) | | -3(5x+1)=-144 | | 3m-12=0 | | N(3n+7)=84 | | 2x+-7(x+2)=32 | | d×6+12=-7 | | 2x+4=2x-16 | | 3x+(x-5)=-25 | | 8+n,n=0 |

Equations solver categories