If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0 = 3x2 + -9x + 14 Reorder the terms: 0 = 14 + -9x + 3x2 Solving 0 = 14 + -9x + 3x2 Solving for variable 'x'. Combine like terms: 0 + -14 = -14 -14 + 9x + -3x2 = 14 + -9x + 3x2 + -14 + 9x + -3x2 Reorder the terms: -14 + 9x + -3x2 = 14 + -14 + -9x + 9x + 3x2 + -3x2 Combine like terms: 14 + -14 = 0 -14 + 9x + -3x2 = 0 + -9x + 9x + 3x2 + -3x2 -14 + 9x + -3x2 = -9x + 9x + 3x2 + -3x2 Combine like terms: -9x + 9x = 0 -14 + 9x + -3x2 = 0 + 3x2 + -3x2 -14 + 9x + -3x2 = 3x2 + -3x2 Combine like terms: 3x2 + -3x2 = 0 -14 + 9x + -3x2 = 0 Begin completing the square. Divide all terms by -3 the coefficient of the squared term: Divide each side by '-3'. 4.666666667 + -3x + x2 = 0 Move the constant term to the right: Add '-4.666666667' to each side of the equation. 4.666666667 + -3x + -4.666666667 + x2 = 0 + -4.666666667 Reorder the terms: 4.666666667 + -4.666666667 + -3x + x2 = 0 + -4.666666667 Combine like terms: 4.666666667 + -4.666666667 = 0.000000000 0.000000000 + -3x + x2 = 0 + -4.666666667 -3x + x2 = 0 + -4.666666667 Combine like terms: 0 + -4.666666667 = -4.666666667 -3x + x2 = -4.666666667 The x term is -3x. Take half its coefficient (-1.5). Square it (2.25) and add it to both sides. Add '2.25' to each side of the equation. -3x + 2.25 + x2 = -4.666666667 + 2.25 Reorder the terms: 2.25 + -3x + x2 = -4.666666667 + 2.25 Combine like terms: -4.666666667 + 2.25 = -2.416666667 2.25 + -3x + x2 = -2.416666667 Factor a perfect square on the left side: (x + -1.5)(x + -1.5) = -2.416666667 Can't calculate square root of the right side. The solution to this equation could not be determined.
| (5x-15)(6x-18)=0 | | 4x-7+x=48 | | -7+x+2x=20 | | (3x+9)*(10x+30)=0 | | f+31=8 | | 90-8x=47x-94 | | 18y+9=6y-15 | | 2(e+3)=4(e-2) | | (3x)*(10x+30)=0 | | 3+7x=22 | | 5x+8x-7=3x+13 | | 183=12x+75 | | 2x^6-22x^5+48x^4+72x^3=0 | | 13x+7(-3*-1)= | | -2h-16=h-6 | | 11n=10n+17 | | 7+7x=63 | | 10-3x=31 | | 29=c-46 | | 6x^4+28x^3+16x^2=0 | | 9x-35=91 | | 4(x-9)+52=2(2x+17)+2x | | 2x=1.30+540 | | 5x+x+35+2x-15=180 | | x^4-10x^3+35x^2-48x+18=0 | | 10-2x=-4x+2 | | 8x=152 | | 2x=1.50x+540 | | -5k+3=8 | | a*x-x=c | | 20+27x=24x-6 | | -9x+x^2=0 |