3p^2-2p=5

Simple and best practice solution for 3p^2-2p=5 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 3p^2-2p=5 equation:


Simplifying
3p2 + -2p = 5

Reorder the terms:
-2p + 3p2 = 5

Solving
-2p + 3p2 = 5

Solving for variable 'p'.

Reorder the terms:
-5 + -2p + 3p2 = 5 + -5

Combine like terms: 5 + -5 = 0
-5 + -2p + 3p2 = 0

Factor a trinomial.
(-1 + -1p)(5 + -3p) = 0

Subproblem 1

Set the factor '(-1 + -1p)' equal to zero and attempt to solve: Simplifying -1 + -1p = 0 Solving -1 + -1p = 0 Move all terms containing p to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + -1p = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -1p = 0 + 1 -1p = 0 + 1 Combine like terms: 0 + 1 = 1 -1p = 1 Divide each side by '-1'. p = -1 Simplifying p = -1

Subproblem 2

Set the factor '(5 + -3p)' equal to zero and attempt to solve: Simplifying 5 + -3p = 0 Solving 5 + -3p = 0 Move all terms containing p to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -3p = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -3p = 0 + -5 -3p = 0 + -5 Combine like terms: 0 + -5 = -5 -3p = -5 Divide each side by '-3'. p = 1.666666667 Simplifying p = 1.666666667

Solution

p = {-1, 1.666666667}

See similar equations:

| -3m+12=18 | | 5n^2+19n=-12 | | 3n^2-8n=-4 | | -5x+(-3.2)=4.8 | | -6p+7=3(2p-3)-4(10+4p) | | X^2-16x+55=0 | | -8s-15=17 | | 7p-8=6 | | -3(x+2)=12 | | 64x^2=49 | | 3-3k+7k=5b | | 18m^4n^5-63m^2n^3= | | 2p^2=-11-15 | | 3y+2x=-1 | | X^2-8x+16=16 | | 16-2(x-4)=36 | | c^2-26=0 | | m=15.75+3.2d | | 3x*5=7x*17 | | d=20 | | p=2h+2u | | 9x+6=90 | | 9x+6=180 | | 4x+12x=80 | | 0.6t-1=3 | | 173-6x=21x+20 | | 2a^2+5a-3=0 | | 7x-6=4x-18 | | 1.99x+100=y | | -7x+8=92 | | 6u-18-3u+35= | | 5(3x-2)=65 |

Equations solver categories