21p-9=33+7p

Simple and best practice solution for 21p-9=33+7p 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 21p-9=33+7p equation:


Simplifying
21p + -9 = 33 + 7p

Reorder the terms:
-9 + 21p = 33 + 7p

Solving
-9 + 21p = 33 + 7p

Solving for variable 'p'.

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

Add '-7p' to each side of the equation.
-9 + 21p + -7p = 33 + 7p + -7p

Combine like terms: 21p + -7p = 14p
-9 + 14p = 33 + 7p + -7p

Combine like terms: 7p + -7p = 0
-9 + 14p = 33 + 0
-9 + 14p = 33

Add '9' to each side of the equation.
-9 + 9 + 14p = 33 + 9

Combine like terms: -9 + 9 = 0
0 + 14p = 33 + 9
14p = 33 + 9

Combine like terms: 33 + 9 = 42
14p = 42

Divide each side by '14'.
p = 3

Simplifying
p = 3

See similar equations:

| 2m+36=3m+30 | | 4/x=100/1000 | | 6/x=12/20 | | 9+4(x-8)=7-8(x-5) | | 10/20=x/100 | | k/35=3/7 | | m/7=4/14 | | 4a-10=432 | | ax+1=bx+y | | (((4*2)-3)/(2*-1))-1 | | 1400=500x | | 12x+25=5+2x | | 9-3a=-8a+4 | | 1760=0.02x | | 22-3s=1 | | 10000000=0.2x | | 12+8+5x=27 | | 4b-7=2b+5 | | 5c+13=68 | | 6+7*ln(x)=12 | | -2-3=-4+z | | Y=-20(x-0)(x-40) | | -3(m+11)=6 | | 6+7lnx=1 | | 5x+2+8=5 | | -9x-10x^2+8=14 | | 4(2b-3c)+2(b+6c)=0 | | 4x+4-x=2x-6 | | y=-0.75+2.5 | | 2a+7=33 | | 2x-4-3x=4 | | C=100+0.2(Y-T) |

Equations solver categories