If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 8x2 + 2x = -3 Reorder the terms: 2x + 8x2 = -3 Solving 2x + 8x2 = -3 Solving for variable 'x'. Reorder the terms: 3 + 2x + 8x2 = -3 + 3 Combine like terms: -3 + 3 = 0 3 + 2x + 8x2 = 0 Begin completing the square. Divide all terms by 8 the coefficient of the squared term: Divide each side by '8'. 0.375 + 0.25x + x2 = 0 Move the constant term to the right: Add '-0.375' to each side of the equation. 0.375 + 0.25x + -0.375 + x2 = 0 + -0.375 Reorder the terms: 0.375 + -0.375 + 0.25x + x2 = 0 + -0.375 Combine like terms: 0.375 + -0.375 = 0.000 0.000 + 0.25x + x2 = 0 + -0.375 0.25x + x2 = 0 + -0.375 Combine like terms: 0 + -0.375 = -0.375 0.25x + x2 = -0.375 The x term is 0.25x. Take half its coefficient (0.125). Square it (0.015625) and add it to both sides. Add '0.015625' to each side of the equation. 0.25x + 0.015625 + x2 = -0.375 + 0.015625 Reorder the terms: 0.015625 + 0.25x + x2 = -0.375 + 0.015625 Combine like terms: -0.375 + 0.015625 = -0.359375 0.015625 + 0.25x + x2 = -0.359375 Factor a perfect square on the left side: (x + 0.125)(x + 0.125) = -0.359375 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 2SinX=-0.44 | | 14x+6x=2 | | 10x^2+9=21 | | xy+yz+zx-xyz=2 | | 5y+5=6y+4 | | 5y+1=19 | | 25=17r-r^2 | | 4x+2y-2x+5y-3= | | -4x+7=3x-28 | | 7x-1=x+41 | | 4x+3=-2x+15 | | X=4p+4p^3 | | 3c-14=13 | | 3z/7-8=-1 | | 2x-8+2=x+1 | | X/9-4=2 | | x^2-5*x+2*x=0 | | 250x*x*x+2x-5=0 | | 7y-56=21-12y | | (x+1)(xy-2)=11 | | 2m+4=5(-4-2m) | | 3x-7=-1whatisx | | f(x)=2logx-3 | | w^2+w=42 | | 0=y-7 | | 5+6x+3x=-4-3x | | e(2x)-2e(x)*x-1=0 | | 2a*3a=216 | | 2x^3+5x+8x^2+20=0 | | k=20x-2x^2 | | 6=9-y | | rx+s=qx+d |