5p^2+10p-236=

Simple and best practice solution for 5p^2+10p-236= 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 5p^2+10p-236= equation:


Simplifying
5p2 + 10p + -236 = 0

Reorder the terms:
-236 + 10p + 5p2 = 0

Solving
-236 + 10p + 5p2 = 0

Solving for variable 'p'.

Begin completing the square.  Divide all terms by
5 the coefficient of the squared term: 

Divide each side by '5'.
-47.2 + 2p + p2 = 0

Move the constant term to the right:

Add '47.2' to each side of the equation.
-47.2 + 2p + 47.2 + p2 = 0 + 47.2

Reorder the terms:
-47.2 + 47.2 + 2p + p2 = 0 + 47.2

Combine like terms: -47.2 + 47.2 = 0.0
0.0 + 2p + p2 = 0 + 47.2
2p + p2 = 0 + 47.2

Combine like terms: 0 + 47.2 = 47.2
2p + p2 = 47.2

The p term is 2p.  Take half its coefficient (1).
Square it (1) and add it to both sides.

Add '1' to each side of the equation.
2p + 1 + p2 = 47.2 + 1

Reorder the terms:
1 + 2p + p2 = 47.2 + 1

Combine like terms: 47.2 + 1 = 48.2
1 + 2p + p2 = 48.2

Factor a perfect square on the left side:
(p + 1)(p + 1) = 48.2

Calculate the square root of the right side: 6.942621983

Break this problem into two subproblems by setting 
(p + 1) equal to 6.942621983 and -6.942621983.

Subproblem 1

p + 1 = 6.942621983 Simplifying p + 1 = 6.942621983 Reorder the terms: 1 + p = 6.942621983 Solving 1 + p = 6.942621983 Solving for variable 'p'. Move all terms containing p to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + p = 6.942621983 + -1 Combine like terms: 1 + -1 = 0 0 + p = 6.942621983 + -1 p = 6.942621983 + -1 Combine like terms: 6.942621983 + -1 = 5.942621983 p = 5.942621983 Simplifying p = 5.942621983

Subproblem 2

p + 1 = -6.942621983 Simplifying p + 1 = -6.942621983 Reorder the terms: 1 + p = -6.942621983 Solving 1 + p = -6.942621983 Solving for variable 'p'. Move all terms containing p to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + p = -6.942621983 + -1 Combine like terms: 1 + -1 = 0 0 + p = -6.942621983 + -1 p = -6.942621983 + -1 Combine like terms: -6.942621983 + -1 = -7.942621983 p = -7.942621983 Simplifying p = -7.942621983

Solution

The solution to the problem is based on the solutions from the subproblems. p = {5.942621983, -7.942621983}

See similar equations:

| (0.02)/(0.14)^2 | | Y+8=2-3y | | (3x3)-2/(2y4)-2 | | 19x-13=9x+27 | | -14x^3+57x^2-16= | | 6.1x-1.7=16.6 | | 10/7/4/ | | 7/2x-5/2=37/2 | | 10.9x+60.89=-9.1x+60.75 | | 10/5.6 | | 9.7x+66.54=-10.3x+65.24 | | 7.9x-1.8=29.8 | | 5(4z-1)-3(z+9)=7(z+1) | | 20/3.35 | | -2(t-3)-(t+8)=3 | | 8x-5x+1=-(2x-13)-1 | | 1+4(x-2)=6-7(x-5) | | am+3am= | | 13/50 | | a*(b-2)=11 | | 10x-9=35-x | | m^2-37n+1=0 | | 5sinx-12cosx=13 | | 2=6m-10 | | (11x+19)-(7x^2+9x+3)=1.41421356237 | | (11x+19)=(7x^2+9x+3) | | (x+4)x=0 | | =36a^22-b^16 | | (2x/5)^-2 | | f(x)=x(20-x) | | 5(x-1)-2(3-x)=3 | | 70/.25 |

Equations solver categories