18u=20u-8

Simple and best practice solution for 18u=20u-8 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 18u=20u-8 equation: 


Simplifying
18u = 20u + -8

Reorder the terms:
18u = -8 + 20u

Solving
18u = -8 + 20u

Solving for variable 'u'.

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

Add '-20u' to each side of the equation.
18u + -20u = -8 + 20u + -20u

Combine like terms: 18u + -20u = -2u
-2u = -8 + 20u + -20u

Combine like terms: 20u + -20u = 0
-2u = -8 + 0
-2u = -8

Divide each side by '-2'.
u = 4

Simplifying
u = 4

See similar equations:

| 5=-4x-1 | | x+x(0.13)=2656.91 | | 667=29(k+5) | | -4(x-6)=-28 | | 9-4t=5t | | 7H-4A+15A=72 | | 6z=z+15 | | 3.1r-5.5r-1.3r= | | 6z-4=0 | | 8y=y+42 | | 0.25x^4-2.25x^2-x=-3 | | 8B+6B-12B=40 | | 9m+9=4m-1 | | x+3y+12=320 | | -5y+6=0 | | 12x-4=8x+8 | | -4n=-7n+9 | | 2x+9y=33 | | 6n^3+6n^2-12n=0 | | 320+10x=445-15x | | -1/4x+1/2=-2x+1/2 | | 2x+3yi=6-3i | | v^2+12v+30=-6 | | -10+2c=-8c | | 4(k+7)=96 | | 320+10=445-15x | | 4y-6=2y+3 | | -13+2x=-39+24 | | 2x-5x=12-9 | | 1.9=-8.5x-1.5(-5x-1) | | 5x+9=47-9x | | 7x+8x-9=3(5x+3) |

Equations solver categories