40=3u+2u

Simple and best practice solution for 40=3u+2u 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 40=3u+2u equation:


Simplifying
40 = 3u + 2u

Combine like terms: 3u + 2u = 5u
40 = 5u

Solving
40 = 5u

Solving for variable 'u'.

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

Add '-5u' to each side of the equation.
40 + -5u = 5u + -5u

Combine like terms: 5u + -5u = 0
40 + -5u = 0

Add '-40' to each side of the equation.
40 + -40 + -5u = 0 + -40

Combine like terms: 40 + -40 = 0
0 + -5u = 0 + -40
-5u = 0 + -40

Combine like terms: 0 + -40 = -40
-5u = -40

Divide each side by '-5'.
u = 8

Simplifying
u = 8

See similar equations:

| 2(x-4)=7(x+6) | | 2x-(x-3)=5x+9 | | 24=8+6 | | 3=5m-2m | | -121./.-11 | | (15-5*4)-14= | | 6(w-5)-8w=-36 | | 600/1.5 | | -3(t-2)+6t=7t-3 | | 8+8q=12+7q | | -4(-7r-3)=12-7r | | 60-3=2a+2(2q-1) | | =2+5 | | 4m-3(2m+1)=3m-4(5m+7) | | 550/220 | | 1/2x-2=-5 | | -25=3+7x | | 1/20x=8.7 | | 550/10 | | 63=1.5x | | 7+n+5-8=n+4 | | 3[(8-4)2+(18-17)2]= | | (2x+1)(2x+1)=4(x-3)(x-3) | | 1v-v+5=4 | | 9x-3=7-6x | | 8/6=12/x | | (8-4)2+(18-17)2= | | b-4+6b=30 | | A+n=20 | | 12+5c=15 | | 0.6y+2.5=0.8y+1.16 | | 7(x-7)-5=-54 |

Equations solver categories