6u+18=9u

Simple and best practice solution for 6u+18=9u 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 6u+18=9u equation:


Simplifying
6u + 18 = 9u

Reorder the terms:
18 + 6u = 9u

Solving
18 + 6u = 9u

Solving for variable 'u'.

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

Add '-9u' to each side of the equation.
18 + 6u + -9u = 9u + -9u

Combine like terms: 6u + -9u = -3u
18 + -3u = 9u + -9u

Combine like terms: 9u + -9u = 0
18 + -3u = 0

Add '-18' to each side of the equation.
18 + -18 + -3u = 0 + -18

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

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

Divide each side by '-3'.
u = 6

Simplifying
u = 6

See similar equations:

| -x^2-8=6x | | 5+4x+2x=71 | | 14+9x=11x | | a+16=-8 | | -3+2=-4x | | 28y+7=51 | | -10(x-7)=-40 | | 12-9x+15-5x=14-18x+6 | | 2v=18-4v | | x*50=300 | | -3x+2x=-4 | | x*50=250 | | 112-4x=23x+19 | | 8w=3120 | | 8m+5=85 | | X+2Y=220 | | 10c=60 | | n=4n+3 | | x+20=5x+10 | | -3+2x=-4 | | x-5=2x(2x+1) | | 3x^5-9x^4-23x^3+69x^2+14x-42=0 | | xsquared-6=xsquared+9 | | x-2500=1760 | | 6y-18=-4y | | 67=W-67 | | 13x+14=4x+149 | | 5x-4=2x+10 | | 3(2x+8)=30 | | ln(3x+3)-ln(x+1)=0 | | 6m+9=51 | | 3iz^2+6z-15i=0 |

Equations solver categories