n+8=-21

Simple and best practice solution for n+8=-21 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+8=-21 equation: 


Simplifying
n + 8 = -21

Reorder the terms:
8 + n = -21

Solving
8 + n = -21

Solving for variable 'n'.

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

Add '-8' to each side of the equation.
8 + -8 + n = -21 + -8

Combine like terms: 8 + -8 = 0
0 + n = -21 + -8
n = -21 + -8

Combine like terms: -21 + -8 = -29
n = -29

Simplifying
n = -29

See similar equations:

| 5x+10+11x-6+6x=180 | | 5x+2(-5x+4)=-47 | | 12-6x=6-7x | | 27s^4t^2+9s^2t^3=0 | | 7x-2=-3+2(x+8) | | X^4-2x^3-15x=0 | | 3x-3+7x-5+12x-10=180 | | 5z+8=-2z-1-9z | | V^2+10+24=0 | | 2(x-6)=-5x-12+7x | | 3x^2=-7x+20 | | Y+9=-3(X-12) | | 15n^2+11n=-2 | | -12=-20+y | | 28(5x+2)=21(7x) | | -z+8=6z-2-z | | 2x-4=9x+17 | | 1-4x=-3-2x | | x^2+12x+15=2x+6 | | (4x+9)(9x-4)=0 | | 9x-729=0 | | 3z-6z=5z-7+5z | | -5+Y=-2(X+3) | | x-6=17-4x | | 28*5x+2=21*7x | | 8x+20-x^2=0 | | 7x-3+5x=-7-8 | | 2(2x+1)=3x-7x | | 4(2k-5)=4 | | -2(x+3)+4=6(x+3)+8 | | 2x+3x-6=5+4 | | 3(7x+54)=-111 |

Equations solver categories