If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying p2 + 5p + -5 = 0 Reorder the terms: -5 + 5p + p2 = 0 Solving -5 + 5p + p2 = 0 Solving for variable 'p'. Begin completing the square. Move the constant term to the right: Add '5' to each side of the equation. -5 + 5p + 5 + p2 = 0 + 5 Reorder the terms: -5 + 5 + 5p + p2 = 0 + 5 Combine like terms: -5 + 5 = 0 0 + 5p + p2 = 0 + 5 5p + p2 = 0 + 5 Combine like terms: 0 + 5 = 5 5p + p2 = 5 The p term is 5p. Take half its coefficient (2.5). Square it (6.25) and add it to both sides. Add '6.25' to each side of the equation. 5p + 6.25 + p2 = 5 + 6.25 Reorder the terms: 6.25 + 5p + p2 = 5 + 6.25 Combine like terms: 5 + 6.25 = 11.25 6.25 + 5p + p2 = 11.25 Factor a perfect square on the left side: (p + 2.5)(p + 2.5) = 11.25 Calculate the square root of the right side: 3.354101966 Break this problem into two subproblems by setting (p + 2.5) equal to 3.354101966 and -3.354101966.Subproblem 1
p + 2.5 = 3.354101966 Simplifying p + 2.5 = 3.354101966 Reorder the terms: 2.5 + p = 3.354101966 Solving 2.5 + p = 3.354101966 Solving for variable 'p'. Move all terms containing p to the left, all other terms to the right. Add '-2.5' to each side of the equation. 2.5 + -2.5 + p = 3.354101966 + -2.5 Combine like terms: 2.5 + -2.5 = 0.0 0.0 + p = 3.354101966 + -2.5 p = 3.354101966 + -2.5 Combine like terms: 3.354101966 + -2.5 = 0.854101966 p = 0.854101966 Simplifying p = 0.854101966Subproblem 2
p + 2.5 = -3.354101966 Simplifying p + 2.5 = -3.354101966 Reorder the terms: 2.5 + p = -3.354101966 Solving 2.5 + p = -3.354101966 Solving for variable 'p'. Move all terms containing p to the left, all other terms to the right. Add '-2.5' to each side of the equation. 2.5 + -2.5 + p = -3.354101966 + -2.5 Combine like terms: 2.5 + -2.5 = 0.0 0.0 + p = -3.354101966 + -2.5 p = -3.354101966 + -2.5 Combine like terms: -3.354101966 + -2.5 = -5.854101966 p = -5.854101966 Simplifying p = -5.854101966Solution
The solution to the problem is based on the solutions from the subproblems. p = {0.854101966, -5.854101966}
| -3x=8+4 | | 8r+7-13=58 | | 4e^3x=70 | | 4x^6+36x^5+56x^4= | | -2x-3y=-4 | | 4x^2+28x+40= | | 9p+32=59 | | 6a+32=44 | | (3a^2-2a+4)-(a^2-3a+7)= | | h=-16t^2+60t+3 | | -7b+5=-51 | | 8f+21=37 | | h-9=12 | | 4r+14=26 | | 7t+3=31 | | 3z^2+2z+4= | | 2(0)=-y+4 | | 146=h^2 | | j+11=4 | | 6=-2(7-x) | | -25x+12+12x^2= | | j+7=-4 | | 7x-11=-11+3x | | (3x^2-x+7)+(6x^2-3)= | | 2(-1)=-y+4 | | 13+t=-29 | | 4x^3+11x^2+6x= | | 2x-4=340 | | 3w^4+18w^3-24= | | 19=z-32 | | 5b^2-16b=16 | | 3x+4=820 |