2u-8=15

Simple and best practice solution for 2u-8=15 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 2u-8=15 equation: 


Simplifying
2u + -8 = 15

Reorder the terms:
-8 + 2u = 15

Solving
-8 + 2u = 15

Solving for variable 'u'.

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

Add '8' to each side of the equation.
-8 + 8 + 2u = 15 + 8

Combine like terms: -8 + 8 = 0
0 + 2u = 15 + 8
2u = 15 + 8

Combine like terms: 15 + 8 = 23
2u = 23

Divide each side by '2'.
u = 11.5

Simplifying
u = 11.5

See similar equations:

| (7/x)-4=-(4x/x-1) | | 5+2x^2=-7x | | Xlnx+6lnx=5lnx | | y^2+10y-21=0 | | 3(x+3)-2=5x-2(-5+x) | | 7/x-4=-4x/x-1 | | 135-81*2/(17*2-5*5) | | 700=9x-(3.5x+60) | | 700=9x-3.5x+60 | | 35=x+2x+x | | -7(4x-9)+3=-28x+66 | | 3(1-m)= | | 2-(X/147)=0 | | 2x-9-5=0 | | 8Z/7=-z | | 3.5x-60=9x | | 2x=53+3 | | 9a+1=8a | | 3m+4m-5=25 | | 0.5x-0.1(4-3x)=0.6(x-4) | | x/8-1=-2 | | x/8-=-2 | | Abs(3u-3)=abs(3u-6) | | 10x+223=360 | | 2.0-(x/1.274)=0 | | 11x=x+20 | | 18x^2+2-(6(x^2-6)+5)= | | 10x+114=180 | | 2-(1.27/X)=0 | | 6X+35=-2X+11 | | 2-(127.40/X)=0 | | 40000-2.5=0 |

Equations solver categories