If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5x2 + x + 2 = 0 Reorder the terms: 2 + x + 5x2 = 0 Solving 2 + x + 5x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 5 the coefficient of the squared term: Divide each side by '5'. 0.4 + 0.2x + x2 = 0 Move the constant term to the right: Add '-0.4' to each side of the equation. 0.4 + 0.2x + -0.4 + x2 = 0 + -0.4 Reorder the terms: 0.4 + -0.4 + 0.2x + x2 = 0 + -0.4 Combine like terms: 0.4 + -0.4 = 0.0 0.0 + 0.2x + x2 = 0 + -0.4 0.2x + x2 = 0 + -0.4 Combine like terms: 0 + -0.4 = -0.4 0.2x + x2 = -0.4 The x term is x. Take half its coefficient (0.5). Square it (0.25) and add it to both sides. Add '0.25' to each side of the equation. 0.2x + 0.25 + x2 = -0.4 + 0.25 Reorder the terms: 0.25 + 0.2x + x2 = -0.4 + 0.25 Combine like terms: -0.4 + 0.25 = -0.15 0.25 + 0.2x + x2 = -0.15 Factor a perfect square on the left side: (x + 0.5)(x + 0.5) = -0.15 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 4-6*2+8= | | Y=-x+175 | | 5*x^2+x+2=x^3 | | -4(6n-4)=2x-9x | | 4x-15=-8 | | -24x+8y=-48 | | 8x-12x-44=36 | | -25=-5(x-1)+9(x-6) | | (X+12)+(x-9)+x=180 | | 12-2x=3x-4 | | b^2+5b+35=3b | | 4+3x-1=18 | | 45+20+0.45x=45+0.55x | | .333x-.333=3x+1 | | X=3(y-1)fory | | 6(y-5)+9(y+2)=108 | | 16-2x=60 | | 3x^3+11x^2-4x=0 | | Fb=3b-2 | | 4x+3y=99 | | Y=3(-.5)+1 | | 8-3g=3g+2 | | 45+15+0.35=50+0.45x | | 3y+5=4 | | 1.3x+.7=4.6 | | -7(2x+1)+5x=11 | | 45/(x^2-3x-70) | | 1/2×=50 | | 44=-2(4y+2) | | 4t^3-15t=0 | | 21.7+2(3x+4)=3 | | j/25=20 |