P-21=31p-21-21=34-21p=13

Simple and best practice solution for P-21=31p-21-21=34-21p=13 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 P-21=31p-21-21=34-21p=13 equation: 



-21=31P-21-21=34-21P=13

We move all terms to the left:

-21-(31P-21-21)=0

We add all the numbers together, and all the variables

-(31P-42)-21=0

We get rid of parentheses

-31P+42-21=0

We add all the numbers together, and all the variables

-31P+21=0

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

-31P=-21

P=-21/-31

P=21/31

See similar equations:

| -14x-18=88 | | 7x+35+4x=90 | | 17/11=v/10 | | -5x+1=3- | | x²+3=8x-x² | | 7x+5x+8-2x=48 | | 23=x;x= | | p-870/5=24 | | f/9-4=19 | | -7x^2+126x-23=0 | | 13p-36=107 | | 4x+92=264 | | k/8-3=2 | | y+(-2)=9 | | 49-16c=815 | | 38x+42=270 | | 27h-77=355 | | 5/6(30x+24)=25x+18 | | 29(971-m)=464 | | 2x+58=220 | | N/z+9=12 | | g-527/14=20 | | 7(2x−9)=−49 | | 3x+75=303 | | -2(x+4)-4=-4 | | g-989/3=2 | | 123+34p=12p | | P=9a+27 | | -11b=143 | | 9=z/4+6 | | 31t+36=687 | | 1/3x+5=-21 |

Equations solver categories