28+9u=16u

Simple and best practice solution for 28+9u=16u 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 28+9u=16u equation:


Simplifying
28 + 9u = 16u

Solving
28 + 9u = 16u

Solving for variable 'u'.

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

Add '-16u' to each side of the equation.
28 + 9u + -16u = 16u + -16u

Combine like terms: 9u + -16u = -7u
28 + -7u = 16u + -16u

Combine like terms: 16u + -16u = 0
28 + -7u = 0

Add '-28' to each side of the equation.
28 + -28 + -7u = 0 + -28

Combine like terms: 28 + -28 = 0
0 + -7u = 0 + -28
-7u = 0 + -28

Combine like terms: 0 + -28 = -28
-7u = -28

Divide each side by '-7'.
u = 4

Simplifying
u = 4

See similar equations:

| 50-x=15 | | b-9+6b=15 | | 7-4a=19 | | =-4C+L-6C | | 54-4w=2w | | 5.9=8.7-0.7x | | 6y-3y=24+3 | | 7-4a=-19 | | 7.8=9.2-0.7x | | 4x+2-3y=5 | | 5c=510 | | -3x+8+6x=32 | | y-6x=2 | | 3x-(4x(5x-(6x-7)))=11 | | 36.82=7g+3.71 | | 6-2a=14 | | -4n=200 | | 3y+5y=30-6 | | 8s+3=4 | | 12x-15y+9=3y | | (4x-7)+(2x+1)=30 | | 5.4=y+7.2 | | 0=x^2-85x+1764 | | 145+2h=957 | | 5w+15=70 | | 21.00+0.09x=9.00+0.14x | | -5(7+5x)-4(-5+3x)=-52 | | (4+6x)(3+x)+5(3x+x)= | | y+21=23 | | -40=-2(4p+3)-2(p+7) | | 165+2h=1059 | | 37=3v+13 |

Equations solver categories