If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0.02x2 + -0.03x + 0.05 = 0 Reorder the terms: 0.05 + -0.03x + 0.02x2 = 0 Solving 0.05 + -0.03x + 0.02x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 0.02 the coefficient of the squared term: Divide each side by '0.02'. 2.5 + -1.5x + x2 = 0 Move the constant term to the right: Add '-2.5' to each side of the equation. 2.5 + -1.5x + -2.5 + x2 = 0 + -2.5 Reorder the terms: 2.5 + -2.5 + -1.5x + x2 = 0 + -2.5 Combine like terms: 2.5 + -2.5 = 0.0 0.0 + -1.5x + x2 = 0 + -2.5 -1.5x + x2 = 0 + -2.5 Combine like terms: 0 + -2.5 = -2.5 -1.5x + x2 = -2.5 The x term is -1.5x. Take half its coefficient (-0.75). Square it (0.5625) and add it to both sides. Add '0.5625' to each side of the equation. -1.5x + 0.5625 + x2 = -2.5 + 0.5625 Reorder the terms: 0.5625 + -1.5x + x2 = -2.5 + 0.5625 Combine like terms: -2.5 + 0.5625 = -1.9375 0.5625 + -1.5x + x2 = -1.9375 Factor a perfect square on the left side: (x + -0.75)(x + -0.75) = -1.9375 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 2x=150+180 | | 41/2w-84=-90 | | 15x-7=113 | | 180-2x=150 | | 6x-12-12x=3(9-2x)-2 | | -10+5-2b+6=b+5 | | 6x^3+150x=0 | | 14x+10.5y=P | | x-11/10x=209 | | 1/a^2×1/a^3 | | A=12b+3+-2b-4 | | v^3+2v^2=0 | | X^2+12x+18=0forma | | 5.2/3.5=y/7.5 | | 4x+97f(x)=125 | | 7cos(x)+9=-2cos(x) | | v^3+2v^3=0 | | 1/4×1.4 | | 16/y-2=4st | | x-73=32 | | 10n+4=-126 | | (3/4-1/2) | | 2m-no=x+4 | | 2x^2-25-10x=0 | | 560/40 | | 7(4+b)=-119 | | 9/5=f-32 | | 9=-9(w+3) | | -9-6n=135 | | 66/209 | | -250+3x=2858 | | -6(v+2)+4v+6=7v+9 |