20n-171=209

Simple and best practice solution for 20n-171=209 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 20n-171=209 equation: 


Simplifying
20n + -171 = 209

Reorder the terms:
-171 + 20n = 209

Solving
-171 + 20n = 209

Solving for variable 'n'.

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

Add '171' to each side of the equation.
-171 + 171 + 20n = 209 + 171

Combine like terms: -171 + 171 = 0
0 + 20n = 209 + 171
20n = 209 + 171

Combine like terms: 209 + 171 = 380
20n = 380

Divide each side by '20'.
n = 19

Simplifying
n = 19

See similar equations:

| 0.096(x-2000)=15Y-5.16 | | 20-171n=209 | | -162k^2=-32 | | 14-2n=24 | | (x^2)-0.14+x=0 | | 14n-2=24 | | 2n+14=24 | | 4x-5-7x=42 | | 7x+3=-4+5x+21 | | x=7/4.75 | | 2x-4+3x=36 | | 2x+3=9-11x | | -2k+6=2 | | Z+11.34=16.34 | | Z+16.34=11.34 | | y=Px^3+5x^2-q(x)-3 | | 0.19z=0.95 | | 6x^2-7-x=0 | | 8x+15=9x+7 | | 2p+4(3-p)-1.5(4+0.6p)=23.4 | | 4x=-18+2x | | 0.5-4=12 | | 3.5+4(x+35)=270 | | tan65(x/7) | | 0.11x+0.01(90)=0.02(x+90) | | y-2.895=-1.07(3y-2.89) | | 2x^3+3x^2-3=0 | | 2(3y)-3y=12 | | 2(3a+4)=2(3a-2)+13 | | -3.24+4.3x=-23.7 | | 160t^2+144t+160= | | 8a=6a+12 |

Equations solver categories