If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0.015 + -0.05x + 2x2 = 0 Solving 0.015 + -0.05x + 2x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 2 the coefficient of the squared term: Divide each side by '2'. 0.0075 + -0.025x + x2 = 0 Move the constant term to the right: Add '-0.0075' to each side of the equation. 0.0075 + -0.025x + -0.0075 + x2 = 0 + -0.0075 Reorder the terms: 0.0075 + -0.0075 + -0.025x + x2 = 0 + -0.0075 Combine like terms: 0.0075 + -0.0075 = 0.0000 0.0000 + -0.025x + x2 = 0 + -0.0075 -0.025x + x2 = 0 + -0.0075 Combine like terms: 0 + -0.0075 = -0.0075 -0.025x + x2 = -0.0075 The x term is -0.025x. Take half its coefficient (-0.0125). Square it (0.00015625) and add it to both sides. Add '0.00015625' to each side of the equation. -0.025x + 0.00015625 + x2 = -0.0075 + 0.00015625 Reorder the terms: 0.00015625 + -0.025x + x2 = -0.0075 + 0.00015625 Combine like terms: -0.0075 + 0.00015625 = -0.00734375 0.00015625 + -0.025x + x2 = -0.00734375 Factor a perfect square on the left side: (x + -0.0125)(x + -0.0125) = -0.00734375 Can't calculate square root of the right side. The solution to this equation could not be determined.
| P=-Q^2+4Q+10 | | 15a^2-37a+20=0 | | 2x+3=x-8 | | k+4-3(k-12)=0 | | 5k-2/-8 | | 4x(x+2)=16x-3 | | -7x+28=0 | | -2y-19=5y+16 | | 1/5+1/3x=1/2x-1/4 | | 8x-4=8(x+4) | | 42*41/48 | | 7x-(3x+8)=4x-8 | | 12x^2-11x-36=0 | | x-1+x=5 | | 4x^2-29x+13=6 | | 8x+10y=8 | | Y=3w+8 | | 2(x-3)+4=-2 | | 2x^3+13x^2+x-70=0 | | 2y-6=3y-4 | | (x+3)(x-1)/(x-10)(x+3) | | -7=x+48/-9 | | 5(x+3+6)-2(4+x+3)=1000 | | 9+2(4x-2)=-2(6x-5)+5x | | 7-(2z-5)=4-3z | | (x+3+6)-2(4+x+3)=1000 | | 5(3x+9)=-50+20 | | x-19=-11 | | .5-(3-x)=6.5 | | 5(x+3+6)-2(4+x+3)= | | -5(2x-9)+4x=6(x+6) | | 2x-14=103 |