If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 7p2 + -12p + 4 = 0 Reorder the terms: 4 + -12p + 7p2 = 0 Solving 4 + -12p + 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'. 0.5714285714 + -1.714285714p + p2 = 0 Move the constant term to the right: Add '-0.5714285714' to each side of the equation. 0.5714285714 + -1.714285714p + -0.5714285714 + p2 = 0 + -0.5714285714 Reorder the terms: 0.5714285714 + -0.5714285714 + -1.714285714p + p2 = 0 + -0.5714285714 Combine like terms: 0.5714285714 + -0.5714285714 = 0.0000000000 0.0000000000 + -1.714285714p + p2 = 0 + -0.5714285714 -1.714285714p + p2 = 0 + -0.5714285714 Combine like terms: 0 + -0.5714285714 = -0.5714285714 -1.714285714p + p2 = -0.5714285714 The p term is -1.714285714p. Take half its coefficient (-0.857142857). Square it (0.7346938773) and add it to both sides. Add '0.7346938773' to each side of the equation. -1.714285714p + 0.7346938773 + p2 = -0.5714285714 + 0.7346938773 Reorder the terms: 0.7346938773 + -1.714285714p + p2 = -0.5714285714 + 0.7346938773 Combine like terms: -0.5714285714 + 0.7346938773 = 0.1632653059 0.7346938773 + -1.714285714p + p2 = 0.1632653059 Factor a perfect square on the left side: (p + -0.857142857)(p + -0.857142857) = 0.1632653059 Calculate the square root of the right side: 0.404061018 Break this problem into two subproblems by setting (p + -0.857142857) equal to 0.404061018 and -0.404061018.Subproblem 1
p + -0.857142857 = 0.404061018 Simplifying p + -0.857142857 = 0.404061018 Reorder the terms: -0.857142857 + p = 0.404061018 Solving -0.857142857 + p = 0.404061018 Solving for variable 'p'. Move all terms containing p to the left, all other terms to the right. Add '0.857142857' to each side of the equation. -0.857142857 + 0.857142857 + p = 0.404061018 + 0.857142857 Combine like terms: -0.857142857 + 0.857142857 = 0.000000000 0.000000000 + p = 0.404061018 + 0.857142857 p = 0.404061018 + 0.857142857 Combine like terms: 0.404061018 + 0.857142857 = 1.261203875 p = 1.261203875 Simplifying p = 1.261203875Subproblem 2
p + -0.857142857 = -0.404061018 Simplifying p + -0.857142857 = -0.404061018 Reorder the terms: -0.857142857 + p = -0.404061018 Solving -0.857142857 + p = -0.404061018 Solving for variable 'p'. Move all terms containing p to the left, all other terms to the right. Add '0.857142857' to each side of the equation. -0.857142857 + 0.857142857 + p = -0.404061018 + 0.857142857 Combine like terms: -0.857142857 + 0.857142857 = 0.000000000 0.000000000 + p = -0.404061018 + 0.857142857 p = -0.404061018 + 0.857142857 Combine like terms: -0.404061018 + 0.857142857 = 0.453081839 p = 0.453081839 Simplifying p = 0.453081839Solution
The solution to the problem is based on the solutions from the subproblems. p = {1.261203875, 0.453081839}
| -4(x+3)=-4x+12 | | x/6=5/2 | | 12x-11x=-2 | | 23=2x(x+3) | | 7p^2-12p=-4 | | F(x)=x^4+4x^3-12x^2-28x+35 | | 24x^3-81= | | x+2.7=9.3 | | 7p^2-12p=4 | | 7x-8=4x+9 | | 10x+6y-4x-2y= | | 4x^2+6x+9= | | 5x^2-25x+12=0 | | 2/5x=0 | | 162=-6(1-4n) | | -21+18=m-1 | | x^2=8x-6+0 | | x^2+50x=5000 | | 68+-45m=-61+84m | | -4b-2/4a-3a-1/5b-3 | | 200+7x=110+25 | | X^4+1/X^4 | | 2r-4=(6-7r) | | 2x+8x-33=0 | | -5(1-5a)=-155 | | 4x^2+380x+8400=15000 | | 7.2+t=12.3 | | 6x-3y=9x+12 | | 20x+5x(x+7)=310 | | -4=-8y+14 | | x^3+5x^2-7x-35=0 | | x^2-(5/3)x-(11/3)=0 |