2u+4n=84

Simple and best practice solution for 2u+4n=84 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+4n=84 equation: 


Simplifying
2u + 4n = 84

Reorder the terms:
4n + 2u = 84

Solving
4n + 2u = 84

Solving for variable 'n'.

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

Add '-2u' to each side of the equation.
4n + 2u + -2u = 84 + -2u

Combine like terms: 2u + -2u = 0
4n + 0 = 84 + -2u
4n = 84 + -2u

Divide each side by '4'.
n = 21 + -0.5u

Simplifying
n = 21 + -0.5u

See similar equations:

| 2-(3x+9)= | | 0.2(4x-55)=3x | | x^2+36x+23= | | 50s+30h=130 | | 8r-20=12r+20 | | 10x-3=3x+5 | | 2/5(5k=35)-8=12 | | -5(u-8)=-3u+42 | | 12x+7=5x+42 | | 4u+2n=48 | | -3+n=1 | | 9x-14=8x+9 | | -8-6v=-4v | | -0.5r+1=-r-2 | | 0.5(3x-25)=4x | | 8x=2x+37 | | 3-3(x+2)=-10-24 | | 8+8w=9w-2 | | 7T-21=6T+21 | | 8-p=-3-7p-7 | | 10+5(x-3)=9-2x | | -3+n=-7 | | 4x^4-3x^3+20x=3x^4+2x^3+4x^2 | | -7y=5-6y | | 42b^2=3 | | 2(x-4)-10=0 | | 8x+42=54 | | 4+7z=8z | | 3x-2x=30-x | | 19x-13=3x-2 | | 1+3f=5f-9 | | 2100/5 |

Equations solver categories