n+n+4=

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


Simplifying
n + n + 4 = 0

Reorder the terms:
4 + n + n = 0

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

Solving
4 + 2n = 0

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 = 0 + -4

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

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

Divide each side by '2'.
n = -2

Simplifying
n = -2

See similar equations:

| c(x)=0.25x+10.75 | | 4y-226=6(2-5y) | | 0=40t^2-400t+500 | | 4320x-360/24x | | a+28=-70 | | -x+5=12-8 | | (5x-18)*0+(x+7)*0=180 | | 1/4*4= | | -2X-6X=64 | | 30y-(-y+6y)+(-5y+4)=-(5y+6)+(-8+3y) | | x+1,2=-5,6 | | -72+12y=4y^2 | | 3ax^2-2x-2ax+4=0 | | X+X(.0675)=25 | | Y^2+8y+10=0 | | 16t^2+636t-476=0 | | 18x+3y=-9 | | 6y-12=-2(5-x) | | 2x+6=8x-6 | | sqrt(50/x) | | -4=-x+2 | | -4=-x+12 | | f(x)=3x^2-12x+20 | | x^3+2x^2-4x-1.4=0 | | 4m+3m=-4+m-4+5m | | 3x-37=8 | | 11d-121=6(4-3)d | | 18=.4x-8 | | 20k^2-4k=0 | | 4x+8=2x+x*10 | | x^4-41.4236x^2+1=0 | | -100x^2+1300x-3600=0 |

Equations solver categories