2n+4=8

Simple and best practice solution for 2n+4=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 2n+4=8 equation:


Simplifying
2n + 4 = 8

Reorder the terms:
4 + 2n = 8

Solving
4 + 2n = 8

Solving for variable 'n'.

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

Add '-4' to each side of the equation.
4 + -4 + 2n = 8 + -4

Combine like terms: 4 + -4 = 0
0 + 2n = 8 + -4
2n = 8 + -4

Combine like terms: 8 + -4 = 4
2n = 4

Divide each side by '2'.
n = 2

Simplifying
n = 2

See similar equations:

| L-2w+1=45m^2 | | x^3-x^2+2=0 | | a=-9+-1b+-5c | | L=2(5.5)-1 | | 3J+7=2J+14 | | a+b+5c=-9 | | X+7=2+7-5x | | -6p+(5p+8)=120 | | 14-2x^2=(5-x)(2x+1) | | c=85+36h | | 5w^2-29w+20=0 | | 3x-20=2x-20 | | xy=36 | | (2w-1)w=55 | | 18y=x | | 8y+3x=7 | | 96=-4(7x-3) | | x=18y | | 3(x-4)=x+20 | | 625*x*x*x*x=(x-3)(x-3)(x-3)(x-3) | | 2xy=36 | | (w-3)(w-3)=2w^2-17w+39 | | (u-5)(u-5)=2u^2-15u+29 | | v=3.14*3.14*5 | | -5x-19=3x+-13 | | 7(1-8b)=7+2b | | (1-4x+4x*x)-(1-2x)(x*x+3)=0 | | 1+2K=K-5+20 | | 2y^2-17y+21=(y-7)(y-7) | | 28.86=w+.3w | | 15x-10=6x-(x-2)+(-x+3) | | 14-4x=-x-5x |

Equations solver categories