If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 8x2 + -6x + 5 = 0 Reorder the terms: 5 + -6x + 8x2 = 0 Solving 5 + -6x + 8x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 8 the coefficient of the squared term: Divide each side by '8'. 0.625 + -0.75x + x2 = 0 Move the constant term to the right: Add '-0.625' to each side of the equation. 0.625 + -0.75x + -0.625 + x2 = 0 + -0.625 Reorder the terms: 0.625 + -0.625 + -0.75x + x2 = 0 + -0.625 Combine like terms: 0.625 + -0.625 = 0.000 0.000 + -0.75x + x2 = 0 + -0.625 -0.75x + x2 = 0 + -0.625 Combine like terms: 0 + -0.625 = -0.625 -0.75x + x2 = -0.625 The x term is -0.75x. Take half its coefficient (-0.375). Square it (0.140625) and add it to both sides. Add '0.140625' to each side of the equation. -0.75x + 0.140625 + x2 = -0.625 + 0.140625 Reorder the terms: 0.140625 + -0.75x + x2 = -0.625 + 0.140625 Combine like terms: -0.625 + 0.140625 = -0.484375 0.140625 + -0.75x + x2 = -0.484375 Factor a perfect square on the left side: (x + -0.375)(x + -0.375) = -0.484375 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 10x=49 | | 2+y/2=5y/8-4 | | 3x-5=(5+x) | | 12x+3y-15=0 | | 2p-5p+4=p+3p-2 | | 9a(2a-4)=15 | | 3x-5=(5-x) | | 16-5+x=5+7-1 | | 4n+2=6n-4 | | 13(x+1)=48 | | 2(x+1)-5x=-(x-6)+(2x+2) | | -3(m+9)+6m=11 | | 0.6y+0.9=0.2-0.1y | | -7(x+1)=25 | | 5(x-3)=5(3-x) | | 9x*9x-10=8x*8x-6x | | 4(2x-4)-3(2x-1)=x | | -7+7x=25 | | -14w-1=-6 | | 2x-6=3(x-4) | | 4(3+x)=5(4x-1)-15 | | x=w+y+z/6 | | 5x-10=3x-6 | | (x^2/y^3)^-1/2 | | 4-7x=72 | | -3-5=1 | | 96/(-96) | | 50=2*3k | | -3=3/8 | | 1/6x+2=-9 | | 9x+5=4x+12 | | 12x-8=6x-50 |