-5=21+n

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


Simplifying
-5 = 21 + n

Solving
-5 = 21 + n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
-5 + -1n = 21 + n + -1n

Combine like terms: n + -1n = 0
-5 + -1n = 21 + 0
-5 + -1n = 21

Add '5' to each side of the equation.
-5 + 5 + -1n = 21 + 5

Combine like terms: -5 + 5 = 0
0 + -1n = 21 + 5
-1n = 21 + 5

Combine like terms: 21 + 5 = 26
-1n = 26

Divide each side by '-1'.
n = -26

Simplifying
n = -26

See similar equations:

| -(8x-5)-(2x-5)+13=-10(x-1)-(5x+10)+3 | | -2(u-1)=2u-6+2(7u+3) | | 34x-18=10-9 | | x^2-18x+35=3 | | 3v+32=-6v | | 2k^2+6k-80=0 | | 16q-13q=12 | | =4x^3-4x | | 5x+7=22 | | 3r-3r+2r=20 | | 2p+13=3 | | =x^4-2x^2+1 | | 4(x-7)+12=4x-15 | | 3x-23=3x-23 | | 5x-21=2x-9 | | 8=-3(-1)+b | | 180=x+3 | | 7x=6(x+8) | | v-18=21 | | (7-2x^2)/(9-2x)*5 | | (-8k^5+10k^5+k^5)= | | 6(x-7)+15=6x-27 | | -4(-8y+9)-9y=7(y-2)-4 | | 8x=6(x+15) | | 4x^4-2x^3-12x=-6 | | m-8/4-6m-1/7=3 | | 4n^2=-12n-3 | | y^2-62+2y-5=180 | | 7s+2s=9 | | 18=-4(x+1)(x-3)(x-0.5) | | 4D-4+3D=3 | | 5-5=6x |

Equations solver categories