If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5p2 + 9p + 27 = 0 Reorder the terms: 27 + 9p + 5p2 = 0 Solving 27 + 9p + 5p2 = 0 Solving for variable 'p'. Begin completing the square. Divide all terms by 5 the coefficient of the squared term: Divide each side by '5'. 5.4 + 1.8p + p2 = 0 Move the constant term to the right: Add '-5.4' to each side of the equation. 5.4 + 1.8p + -5.4 + p2 = 0 + -5.4 Reorder the terms: 5.4 + -5.4 + 1.8p + p2 = 0 + -5.4 Combine like terms: 5.4 + -5.4 = 0.0 0.0 + 1.8p + p2 = 0 + -5.4 1.8p + p2 = 0 + -5.4 Combine like terms: 0 + -5.4 = -5.4 1.8p + p2 = -5.4 The p term is 1.8p. Take half its coefficient (0.9). Square it (0.81) and add it to both sides. Add '0.81' to each side of the equation. 1.8p + 0.81 + p2 = -5.4 + 0.81 Reorder the terms: 0.81 + 1.8p + p2 = -5.4 + 0.81 Combine like terms: -5.4 + 0.81 = -4.59 0.81 + 1.8p + p2 = -4.59 Factor a perfect square on the left side: (p + 0.9)(p + 0.9) = -4.59 Can't calculate square root of the right side. The solution to this equation could not be determined.
| z+9=15 | | 9m^2-11m=15 | | 5(n-3)-(6-2n)=6n | | 7=3+y | | 1/3(60X)=150 | | 4K^2=-2k+12 | | 24x^2+15x+15=0 | | -1=-3-r+2r | | 2x^2=-11x+90 | | 2y-5=5 | | 3x^2-65=2x | | 6x+x^2=72 | | 4a=a+9 | | z^4-20z^2+64=0 | | 12n^2=3n+5 | | 0.02+5y=0.3 | | 4/9x+2=-5/9x-3 | | 3n^2-1=0 | | xsquared+12=61 | | c+8/c-9*c+3/c-3 | | 24n^2-90n-324=0 | | 2.50+x=27.50 | | (6x+7)(3x-4)=0 | | 5.25*x=105 | | 4x-4.7=3.5 | | 0.8*x=8 | | (4x+9)(5x-7)=0 | | 5n^2-6n=-1 | | 14.00*x=35.00 | | 14*x=105 | | 9x^2=-9x+20 | | 4(3x-5)=972 |