5u-3=18

Simple and best practice solution for 5u-3=18 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 5u-3=18 equation: 


Simplifying
5u + -3 = 18

Reorder the terms:
-3 + 5u = 18

Solving
-3 + 5u = 18

Solving for variable 'u'.

Move all terms containing u to the left, all other terms to the right.

Add '3' to each side of the equation.
-3 + 3 + 5u = 18 + 3

Combine like terms: -3 + 3 = 0
0 + 5u = 18 + 3
5u = 18 + 3

Combine like terms: 18 + 3 = 21
5u = 21

Divide each side by '5'.
u = 4.2

Simplifying
u = 4.2

See similar equations:

| x+90+2x-21=180 | | y+5x=8 | | x+7=-24 | | 6(-1)=-3y | | 3-(-2-4)= | | (x+6)(5x^3+7x^2+8)= | | 6x-(3x-2)= | | 5(y+6)+y=2(y+2)+4 | | 3x+37=10x+4 | | 20x-5=180 | | 3(-5)+9(-6)=17 | | x^2+24=2(x+24) | | 24=-2x | | 0=7000-2x+.01x^2+2x+1000 | | 7x-4=7(x-9) | | 10w-6w=12 | | (6x+8y)(8x-5y)=0 | | 2y+3(2y-4)= | | 2ln(x+3)=8 | | 3(4x-7)=12x-21 | | 1=0.4x-0.5x-7 | | 11=w-9 | | y-19=.12(x-125) | | 3u=78 | | y-19=.12x-125 | | -2(x-6)=4 | | 24=20-5x | | 2w+4x-15y+5w+11x+7y= | | 15w-18w=27 | | -6z+9z=-7z-7+8z | | -17+6=m-3 | | 7x-5w+4y+2w+3x+8y= |

Equations solver categories