If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 8x2 + -8x + -16 + 7x + 14 + -5x + 5 = 0 Reorder the terms: -16 + 14 + 5 + -8x + 7x + -5x + 8x2 = 0 Combine like terms: -16 + 14 = -2 -2 + 5 + -8x + 7x + -5x + 8x2 = 0 Combine like terms: -2 + 5 = 3 3 + -8x + 7x + -5x + 8x2 = 0 Combine like terms: -8x + 7x = -1x 3 + -1x + -5x + 8x2 = 0 Combine like terms: -1x + -5x = -6x 3 + -6x + 8x2 = 0 Solving 3 + -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'. 0.375 + -0.75x + x2 = 0 Move the constant term to the right: Add '-0.375' to each side of the equation. 0.375 + -0.75x + -0.375 + x2 = 0 + -0.375 Reorder the terms: 0.375 + -0.375 + -0.75x + x2 = 0 + -0.375 Combine like terms: 0.375 + -0.375 = 0.000 0.000 + -0.75x + x2 = 0 + -0.375 -0.75x + x2 = 0 + -0.375 Combine like terms: 0 + -0.375 = -0.375 -0.75x + x2 = -0.375 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 = -0.375 + 0.140625 Reorder the terms: 0.140625 + -0.75x + x2 = -0.375 + 0.140625 Combine like terms: -0.375 + 0.140625 = -0.234375 0.140625 + -0.75x + x2 = -0.234375 Factor a perfect square on the left side: (x + -0.375)(x + -0.375) = -0.234375 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 10-3t=-11 | | 7x-6=5x+-10 | | -8(x+4)+3x+7=6x+11 | | exp(x)=10 | | 6x+20=4x+34 | | x-.43x+.28=.71(x+.75) | | y-5+3(2y+3)=-7(y+2) | | 4x+34=6x+20 | | 2/2=Z/15 | | 4m-8+m=9+5m-17 | | 7m+150=255 | | 3-4x/6-2x-3/8=2x | | 5x-15-2x=6 | | 6/8=a/5 | | -5x^2-35x-30-6x-12=0 | | 4-x^2=2x-1 | | x(.19)=19.04 | | 7z^2+31z+2=6z^2+35z-1 | | 5[10-(9-21)]= | | 6x-9-3x=4 | | 10x=.1 | | 20x=.05 | | -10x-12+6x=3 | | 4(4-x)-(16+x)=12 | | -5x^2-41x-48=0 | | -5x-15+7x=-7 | | 6y^2+y+53=5y^2+19y-17 | | 7.2x-1.7=12.7 | | x+.60x=360 | | -4x-4+7x=8 | | x/-41/3 | | 5x^2+2x+12=4x^2+15x-18 |