11+9n=20

Simple and best practice solution for 11+9n=20 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 11+9n=20 equation: 


Simplifying
11 + 9n = 20

Solving
11 + 9n = 20

Solving for variable 'n'.

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

Add '-11' to each side of the equation.
11 + -11 + 9n = 20 + -11

Combine like terms: 11 + -11 = 0
0 + 9n = 20 + -11
9n = 20 + -11

Combine like terms: 20 + -11 = 9
9n = 9

Divide each side by '9'.
n = 1

Simplifying
n = 1

See similar equations:

| 6-(-3g)=3 | | -5x+11=-9 | | -x-7=3x+21 | | -5+4z=-9 | | 4x-2=8x | | 28x+58= | | 3x+x+4= | | zn+z=c | | 2x^2-60x+36=0 | | 0=5y-2x | | 7r-2r=15 | | z/2-0.8=4.2 | | x+5+15= | | (3x-3)^1/3=9 | | C=zn+zforn | | 10+.5x=35 | | 1-4x=13x-8x | | 4(a-3)+10=6 | | 5+8h=-7 | | 23/27=x/18 | | 4x-2y=-8+4 | | 27=2x+4 | | -5+x^2=13 | | d/8-6=13 | | 9h-8h=10 | | 3n-3m-8=1+18n | | -169+27x=311+17x | | -783.085=ln(x/1.5-x) | | 9b-8b=17 | | 32+X=265 | | x-2/15=45 | | 10-3(2x-1)=11 |

Equations solver categories