-1/3n=-22/3n+21

Simple and best practice solution for -1/3n=-22/3n+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 -1/3n=-22/3n+21 equation: 



-1/3n=-22/3n+21

We move all terms to the left:

-1/3n-(-22/3n+21)=0



Domain of the equation: 3n!=0

n!=0/3

n!=0

n∈R





Domain of the equation: 3n+21)!=0

n∈R



We get rid of parentheses

-1/3n+22/3n-21=0

We multiply all the terms by the denominator


-21*3n-1+22=0

We add all the numbers together, and all the variables

-21*3n+21=0

Wy multiply elements

-63n+21=0

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

-63n=-21

n=-21/-63

n=1/3

See similar equations:

| 2^2x=14 | | -139=-7r-6(4-5r) | | x3=169 | | 3(2x+12)=84 | | 2/3=3/2(4/9x-4) | | 4(1/2x+6)=46 | | h−48+17h=42 | | 12-2p=4p | | 2(2.3t−3.2)=9.7 | | 8s-{5s+6}=1/2 | | 11x^+3x+2=121x2-3x+2 | | -2q-3=-19 | | u/2=56 | | 7x2=2401 | | 25q^2+1=0 | | 80-3p=96-7p | | X+9x-4=2 | | 3-7x=7=x | | 1/3y+8=1/8y | | 1.46^x-2=0 | | 2/3x-2/3=5/6+4/3 | | 4.7t−1.4=17.85 | | 7p=92 | | 52=3u-8 | | 7(8-2p)=154 | | 3(x-8)=−33 | | -68=4(1-3b) | | 40=y/4+16 | | r^2-9+18=0 | | 1/3y=8+1/8y | | 3/4x+5-1/2x=3 | | 1/2x-3=2/3x+7 |

Equations solver categories