If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 7p2 + 24p + 16 = 0 Reorder the terms: 16 + 24p + 7p2 = 0 Solving 16 + 24p + 7p2 = 0 Solving for variable 'p'. Begin completing the square. Divide all terms by 7 the coefficient of the squared term: Divide each side by '7'. 2.285714286 + 3.428571429p + p2 = 0 Move the constant term to the right: Add '-2.285714286' to each side of the equation. 2.285714286 + 3.428571429p + -2.285714286 + p2 = 0 + -2.285714286 Reorder the terms: 2.285714286 + -2.285714286 + 3.428571429p + p2 = 0 + -2.285714286 Combine like terms: 2.285714286 + -2.285714286 = 0.000000000 0.000000000 + 3.428571429p + p2 = 0 + -2.285714286 3.428571429p + p2 = 0 + -2.285714286 Combine like terms: 0 + -2.285714286 = -2.285714286 3.428571429p + p2 = -2.285714286 The p term is 3.428571429p. Take half its coefficient (1.714285715). Square it (2.938775513) and add it to both sides. Add '2.938775513' to each side of the equation. 3.428571429p + 2.938775513 + p2 = -2.285714286 + 2.938775513 Reorder the terms: 2.938775513 + 3.428571429p + p2 = -2.285714286 + 2.938775513 Combine like terms: -2.285714286 + 2.938775513 = 0.653061227 2.938775513 + 3.428571429p + p2 = 0.653061227 Factor a perfect square on the left side: (p + 1.714285715)(p + 1.714285715) = 0.653061227 Calculate the square root of the right side: 0.808122037 Break this problem into two subproblems by setting (p + 1.714285715) equal to 0.808122037 and -0.808122037.Subproblem 1
p + 1.714285715 = 0.808122037 Simplifying p + 1.714285715 = 0.808122037 Reorder the terms: 1.714285715 + p = 0.808122037 Solving 1.714285715 + p = 0.808122037 Solving for variable 'p'. Move all terms containing p to the left, all other terms to the right. Add '-1.714285715' to each side of the equation. 1.714285715 + -1.714285715 + p = 0.808122037 + -1.714285715 Combine like terms: 1.714285715 + -1.714285715 = 0.000000000 0.000000000 + p = 0.808122037 + -1.714285715 p = 0.808122037 + -1.714285715 Combine like terms: 0.808122037 + -1.714285715 = -0.906163678 p = -0.906163678 Simplifying p = -0.906163678Subproblem 2
p + 1.714285715 = -0.808122037 Simplifying p + 1.714285715 = -0.808122037 Reorder the terms: 1.714285715 + p = -0.808122037 Solving 1.714285715 + p = -0.808122037 Solving for variable 'p'. Move all terms containing p to the left, all other terms to the right. Add '-1.714285715' to each side of the equation. 1.714285715 + -1.714285715 + p = -0.808122037 + -1.714285715 Combine like terms: 1.714285715 + -1.714285715 = 0.000000000 0.000000000 + p = -0.808122037 + -1.714285715 p = -0.808122037 + -1.714285715 Combine like terms: -0.808122037 + -1.714285715 = -2.522407752 p = -2.522407752 Simplifying p = -2.522407752Solution
The solution to the problem is based on the solutions from the subproblems. p = {-0.906163678, -2.522407752}
| Cos(65)=10/x | | 43x+135= | | 8+3(1x-1)= | | 4x^2-4x+4=14 | | -2+6+2x=28 | | 2u^2+u-10=0 | | 1/3(3.14)(225)(20) | | 6w-19w= | | 8p+5=7p | | p^2-2p-(1/8)=0 | | 5c/=35 | | 3c+7=4 | | -7(1+2x)=-105 | | 7y-11+3(y+1)=9y-1 | | 5/7x= | | b=90+(15+7) | | 2+1n=16-6n | | 10x-(5x+7)=1 | | (x-(5-7i))(x-(5+7i))=0 | | 6a-7=13+4a | | -[10z-(21z+5)]=5+(10z+1) | | 2+1n=10-3n | | x(2)+7=21 | | 48=E+23 | | 9w-w=72 | | 9w-y=72 | | 11-(-2)+4= | | 5/9=n/15 | | -132+0.4y=1000-y | | 6+2x+112=360 | | 6w+3w=18 | | 5/9[F-32]=-62.1 |