2+2u=8

Simple and best practice solution for 2+2u=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 2+2u=8 equation: 


Simplifying
2 + 2u = 8

Solving
2 + 2u = 8

Solving for variable 'u'.

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

Add '-2' to each side of the equation.
2 + -2 + 2u = 8 + -2

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

Combine like terms: 8 + -2 = 6
2u = 6

Divide each side by '2'.
u = 3

Simplifying
u = 3

See similar equations:

| 4-5r=64 | | b=55+(10+6)w | | 9=-4z-15 | | (x+3)*(x-4)= | | 4w-8=4 | | -8w+20=0 | | (x+3)*(x-3)= | | 3h+1=10 | | -9t+9=0 | | 13-3r=4 | | 8+3k=14 | | -1.3t-3.4=-6 | | 4t-1=14-t | | 20=2u+20 | | 2+(1/2)(a-1)=-1 | | 14=-4u+20 | | 8+2c=12 | | 6y-16=-4 | | 0=-4y-4 | | (2x^3)*(2x^3)*(2x^3)= | | 8g+3.97=40.53 | | 9w+30=0 | | 25-5*x=15 | | 9-10x=42-7x | | 1.26g-4=0.41 | | 2 = k2 | | b/7+1/3=10 | | k+3.02=9.02 | | 4y=10.4 | | 4(2x+1)=(x+8)2 | | -11=-5v-12 | | 5/2+2m/7=41/14 |

Equations solver categories