2/p=21

Simple and best practice solution for 2/p=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 2/p=21 equation: 



2/p=21

We move all terms to the left:

2/p-(21)=0



Domain of the equation: p!=0

p∈R



We multiply all the terms by the denominator


-21*p+2=0

We add all the numbers together, and all the variables

-21p+2=0

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

-21p=-2

p=-2/-21

p=2/21

See similar equations:

| √9x+√67=x+5 | | 5y+8-9y=27 | | √9x+67=x+5 | | 2(x-3)+3(4-x)5=5x | | 4x+24(0)=16 | | 4(4-6y)+24y=16 | | 3x-(5x-7)=6 | | x-5-13=10 | | x-5-13=-10 | | 15*a=60 | | 7j=-10 | | 3x+73-7=180 | | 6x+33=9-2x | | 1.4=​5/​2e=3/15e-0.8 | | 1.4=​5​​2​​e−0.8 | | t=-16t^2+70t+6 | | 9n+68=7n−2(n−2) | | 55=b11/2 | | 20.50x+175+234=1024 | | 0.1m+0.008=0.06m+0.172 | | 3(x-2)-(x-3)=4 | | 0.29x-0.25=0.43x+0.003 | | 4x+31x-1=7(5x+8) | | 3v/2=30 | | 9-n=4n+6 | | 4n+6=9-n | | 13n=5+4n | | 8n=6n+9 | | 5=2n-16 | | 86=4n+3 | | 0.7(3x-0.2)=0.3(0.8=2x | | 0.4(x-4)+0.6=1.4 |

Equations solver categories