If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4p2 + -20p + 19 = 0 Reorder the terms: 19 + -20p + 4p2 = 0 Solving 19 + -20p + 4p2 = 0 Solving for variable 'p'. Begin completing the square. Divide all terms by 4 the coefficient of the squared term: Divide each side by '4'. 4.75 + -5p + p2 = 0 Move the constant term to the right: Add '-4.75' to each side of the equation. 4.75 + -5p + -4.75 + p2 = 0 + -4.75 Reorder the terms: 4.75 + -4.75 + -5p + p2 = 0 + -4.75 Combine like terms: 4.75 + -4.75 = 0.00 0.00 + -5p + p2 = 0 + -4.75 -5p + p2 = 0 + -4.75 Combine like terms: 0 + -4.75 = -4.75 -5p + p2 = -4.75 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 = -4.75 + 6.25 Reorder the terms: 6.25 + -5p + p2 = -4.75 + 6.25 Combine like terms: -4.75 + 6.25 = 1.5 6.25 + -5p + p2 = 1.5 Factor a perfect square on the left side: (p + -2.5)(p + -2.5) = 1.5 Calculate the square root of the right side: 1.224744871 Break this problem into two subproblems by setting (p + -2.5) equal to 1.224744871 and -1.224744871.Subproblem 1
p + -2.5 = 1.224744871 Simplifying p + -2.5 = 1.224744871 Reorder the terms: -2.5 + p = 1.224744871 Solving -2.5 + p = 1.224744871 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 = 1.224744871 + 2.5 Combine like terms: -2.5 + 2.5 = 0.0 0.0 + p = 1.224744871 + 2.5 p = 1.224744871 + 2.5 Combine like terms: 1.224744871 + 2.5 = 3.724744871 p = 3.724744871 Simplifying p = 3.724744871Subproblem 2
p + -2.5 = -1.224744871 Simplifying p + -2.5 = -1.224744871 Reorder the terms: -2.5 + p = -1.224744871 Solving -2.5 + p = -1.224744871 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 = -1.224744871 + 2.5 Combine like terms: -2.5 + 2.5 = 0.0 0.0 + p = -1.224744871 + 2.5 p = -1.224744871 + 2.5 Combine like terms: -1.224744871 + 2.5 = 1.275255129 p = 1.275255129 Simplifying p = 1.275255129Solution
The solution to the problem is based on the solutions from the subproblems. p = {3.724744871, 1.275255129}
| 2(3x-5)=2-3(x-1) | | 6k^3+10k^2=0 | | -8x-5x=0 | | 5x+19=y | | S=R-xR | | 4x-4+2x-12=-3x+8+5x-3 | | (3a^2+a+5)-(2a-5)= | | x=11+-4y | | -4n+8=8+4d | | 9x-4y=54 | | -3(2+6)= | | 2x+8+3(x-2)=12 | | 2*x^2-16=0 | | -94-(-27)= | | Ln(2x-3)=1.386 | | 6+-10+3=8x+-5x | | -6x-4y=42 | | x*(x-3)=70 | | 7-12=-3-2 | | 6+55x=33x+22 | | 3x-2(x+6)=4x(x-10) | | 9j=8j-4-7j | | n^4-n^3+n^2=0 | | (k-2)x^2+(2-3k)x+2k=0 | | 4.5(-1.6)= | | 8y-4+1y=13 | | 90-6-7x= | | -8+4x=-12+15x | | 4x-2(x+5)=x-15 | | 6x(3x+8)=20 | | 4x-6x-16=36 | | 4D+3(8-D)= |