21-2n=17

Simple and best practice solution for 21-2n=17 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 21-2n=17 equation: 



21-2n=17

We move all terms to the left:

21-2n-(17)=0

We add all the numbers together, and all the variables

-2n+4=0

We move all terms containing n to the left, all other terms to the right

-2n=-4

n=-4/-2

n=+2

See similar equations:

| 8x+7=-8+3x+25 | | 5j-3j=1 | | 10−3p=7 | | -1+7k=62 | | 21−2n=17 | | 3(x+5)=8x+12-5x+3 | | -2(j-3)=4 | | -33-8x=1-5x | | k-89/3=3 | | 16x^2+4x-26=0 | | 8(x+8)=9x+3 | | 1=m/5-4 | | 3=2p+1 | | X+40+3x-82=180 | | -14x-138=-3x+93 | | (7x-23)+(11x+23)=180 | | z/6-2=3 | | 3x+8+2x-5=7x13 | | -31-x=33-5x | | 9y=14+7y | | .25x-10=-50 | | 5+6a=17 | | -3w+13=-28 | | X-15=51-x | | x=48-7x | | t/3-3=6 | | x/6-6=5 | | 6-2m=26 | | -4v-8=-8v | | 7x-11+4x+15=125 | | 5(x+10)=6x+3 | | 2(5-x)/8=x+ |

Equations solver categories