If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 8p2 + -5p + -4 = 0 Reorder the terms: -4 + -5p + 8p2 = 0 Solving -4 + -5p + 8p2 = 0 Solving for variable 'p'. Begin completing the square. Divide all terms by 8 the coefficient of the squared term: Divide each side by '8'. -0.5 + -0.625p + p2 = 0 Move the constant term to the right: Add '0.5' to each side of the equation. -0.5 + -0.625p + 0.5 + p2 = 0 + 0.5 Reorder the terms: -0.5 + 0.5 + -0.625p + p2 = 0 + 0.5 Combine like terms: -0.5 + 0.5 = 0.0 0.0 + -0.625p + p2 = 0 + 0.5 -0.625p + p2 = 0 + 0.5 Combine like terms: 0 + 0.5 = 0.5 -0.625p + p2 = 0.5 The p term is -0.625p. Take half its coefficient (-0.3125). Square it (0.09765625) and add it to both sides. Add '0.09765625' to each side of the equation. -0.625p + 0.09765625 + p2 = 0.5 + 0.09765625 Reorder the terms: 0.09765625 + -0.625p + p2 = 0.5 + 0.09765625 Combine like terms: 0.5 + 0.09765625 = 0.59765625 0.09765625 + -0.625p + p2 = 0.59765625 Factor a perfect square on the left side: (p + -0.3125)(p + -0.3125) = 0.59765625 Calculate the square root of the right side: 0.773082305 Break this problem into two subproblems by setting (p + -0.3125) equal to 0.773082305 and -0.773082305.Subproblem 1
p + -0.3125 = 0.773082305 Simplifying p + -0.3125 = 0.773082305 Reorder the terms: -0.3125 + p = 0.773082305 Solving -0.3125 + p = 0.773082305 Solving for variable 'p'. Move all terms containing p to the left, all other terms to the right. Add '0.3125' to each side of the equation. -0.3125 + 0.3125 + p = 0.773082305 + 0.3125 Combine like terms: -0.3125 + 0.3125 = 0.0000 0.0000 + p = 0.773082305 + 0.3125 p = 0.773082305 + 0.3125 Combine like terms: 0.773082305 + 0.3125 = 1.085582305 p = 1.085582305 Simplifying p = 1.085582305Subproblem 2
p + -0.3125 = -0.773082305 Simplifying p + -0.3125 = -0.773082305 Reorder the terms: -0.3125 + p = -0.773082305 Solving -0.3125 + p = -0.773082305 Solving for variable 'p'. Move all terms containing p to the left, all other terms to the right. Add '0.3125' to each side of the equation. -0.3125 + 0.3125 + p = -0.773082305 + 0.3125 Combine like terms: -0.3125 + 0.3125 = 0.0000 0.0000 + p = -0.773082305 + 0.3125 p = -0.773082305 + 0.3125 Combine like terms: -0.773082305 + 0.3125 = -0.460582305 p = -0.460582305 Simplifying p = -0.460582305Solution
The solution to the problem is based on the solutions from the subproblems. p = {1.085582305, -0.460582305}
| 5/2x=8/3x-6 | | 9b-4+8b=-5b+15+7b | | 2x-8y=42 | | sin(7x)-sinx=cos(4x) | | 10x-16=14-15x | | 9/10÷6 | | v-9=41 | | 5(-1)-6+10=9 | | 3y/2-(14y-3)/5=(y-4)/4 | | 2j-5=-3 | | 12x-7=8x+17 | | 3y/2-14y-3/5=y-4/4 | | -2/5x-99-10 | | 4(3x+3)+3(3x+1)=4x-53 | | 4/3(7-x)=12 | | =x/-15=-5 | | 14+2(2x-6)=12 | | 192=8(6+3x) | | (X+2)=6(x+12) | | -5(2x-3)=30 | | 12x-6x+192=12x+108 | | 6x+3x=216 | | 36y-6=30 | | 4(5x-3)-64(3-x)-3(12x-4)=192 | | (2t^8-5t^3+5t^2+4)+(5t^7+2t^3-6t)= | | 51=6z-15 | | =1+3.3log(60) | | 51=cz-15 | | 7x-6=56 | | 7/6-2/3x=4/x | | 7+8b=5b+34 | | 14x^2-2x-12=0 |