n+5+21+n=0

Simple and best practice solution for n+5+21+n=0 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+5+21+n=0 equation:


Simplifying
n + 5 + 21 + n = 0

Reorder the terms:
5 + 21 + n + n = 0

Combine like terms: 5 + 21 = 26
26 + n + n = 0

Combine like terms: n + n = 2n
26 + 2n = 0

Solving
26 + 2n = 0

Solving for variable 'n'.

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

Add '-26' to each side of the equation.
26 + -26 + 2n = 0 + -26

Combine like terms: 26 + -26 = 0
0 + 2n = 0 + -26
2n = 0 + -26

Combine like terms: 0 + -26 = -26
2n = -26

Divide each side by '2'.
n = -13

Simplifying
n = -13

See similar equations:

| x+7x+5=77 | | y=-7/5x-2 | | 6[x+3]+6=96 | | [3(x-2)+4]= | | 2x+5x+8=36 | | 1/3+4/x=1/x | | 5-4x+3=30 | | 8x+(3x+2)=45 | | 3x+2x+2=62 | | -3/10+9/25 | | -28=6v+5v | | 3x+5x+6=86 | | 111=6 | | 3x+x+8=48 | | (x-4)/3=10 | | 2x-42=x-24 | | -6/53*(49/36) | | -4(9z+3)=30+7z | | 3x+x+8=4 | | r/100=0.3 | | (8/6-1/6)^2 | | x^2+9x+b= | | 3x-7x=5 | | 0.8y=-10.4 | | -7=2s+19 | | (7/5)x+x=72 | | 0=38x-12x^2-16 | | -4v-9=15 | | 6x+7x+3=159 | | 2x+54x-24= | | 15(t-5)+3t=6(3t+5)-8 | | 2(x-3)-(x-2)=15 |

Equations solver categories