If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (-1a2 + 4d + 3)(3d2 + -7d + 6) = 0 Reorder the terms: (3 + -1a2 + 4d)(3d2 + -7d + 6) = 0 Reorder the terms: (3 + -1a2 + 4d)(6 + -7d + 3d2) = 0 Multiply (3 + -1a2 + 4d) * (6 + -7d + 3d2) (3(6 + -7d + 3d2) + -1a2 * (6 + -7d + 3d2) + 4d * (6 + -7d + 3d2)) = 0 ((6 * 3 + -7d * 3 + 3d2 * 3) + -1a2 * (6 + -7d + 3d2) + 4d * (6 + -7d + 3d2)) = 0 ((18 + -21d + 9d2) + -1a2 * (6 + -7d + 3d2) + 4d * (6 + -7d + 3d2)) = 0 (18 + -21d + 9d2 + (6 * -1a2 + -7d * -1a2 + 3d2 * -1a2) + 4d * (6 + -7d + 3d2)) = 0 (18 + -21d + 9d2 + (-6a2 + 7a2d + -3a2d2) + 4d * (6 + -7d + 3d2)) = 0 (18 + -21d + 9d2 + -6a2 + 7a2d + -3a2d2 + (6 * 4d + -7d * 4d + 3d2 * 4d)) = 0 (18 + -21d + 9d2 + -6a2 + 7a2d + -3a2d2 + (24d + -28d2 + 12d3)) = 0 Reorder the terms: (18 + -6a2 + 7a2d + -3a2d2 + -21d + 24d + 9d2 + -28d2 + 12d3) = 0 Combine like terms: -21d + 24d = 3d (18 + -6a2 + 7a2d + -3a2d2 + 3d + 9d2 + -28d2 + 12d3) = 0 Combine like terms: 9d2 + -28d2 = -19d2 (18 + -6a2 + 7a2d + -3a2d2 + 3d + -19d2 + 12d3) = 0 Solving 18 + -6a2 + 7a2d + -3a2d2 + 3d + -19d2 + 12d3 = 0 Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '-18' to each side of the equation. 18 + -6a2 + 7a2d + -3a2d2 + 3d + -19d2 + -18 + 12d3 = 0 + -18 Reorder the terms: 18 + -18 + -6a2 + 7a2d + -3a2d2 + 3d + -19d2 + 12d3 = 0 + -18 Combine like terms: 18 + -18 = 0 0 + -6a2 + 7a2d + -3a2d2 + 3d + -19d2 + 12d3 = 0 + -18 -6a2 + 7a2d + -3a2d2 + 3d + -19d2 + 12d3 = 0 + -18 Combine like terms: 0 + -18 = -18 -6a2 + 7a2d + -3a2d2 + 3d + -19d2 + 12d3 = -18 Add '-3d' to each side of the equation. -6a2 + 7a2d + -3a2d2 + 3d + -19d2 + -3d + 12d3 = -18 + -3d Reorder the terms: -6a2 + 7a2d + -3a2d2 + 3d + -3d + -19d2 + 12d3 = -18 + -3d Combine like terms: 3d + -3d = 0 -6a2 + 7a2d + -3a2d2 + 0 + -19d2 + 12d3 = -18 + -3d -6a2 + 7a2d + -3a2d2 + -19d2 + 12d3 = -18 + -3d Add '19d2' to each side of the equation. -6a2 + 7a2d + -3a2d2 + -19d2 + 19d2 + 12d3 = -18 + -3d + 19d2 Combine like terms: -19d2 + 19d2 = 0 -6a2 + 7a2d + -3a2d2 + 0 + 12d3 = -18 + -3d + 19d2 -6a2 + 7a2d + -3a2d2 + 12d3 = -18 + -3d + 19d2 Add '-12d3' to each side of the equation. -6a2 + 7a2d + -3a2d2 + 12d3 + -12d3 = -18 + -3d + 19d2 + -12d3 Combine like terms: 12d3 + -12d3 = 0 -6a2 + 7a2d + -3a2d2 + 0 = -18 + -3d + 19d2 + -12d3 -6a2 + 7a2d + -3a2d2 = -18 + -3d + 19d2 + -12d3 Reorder the terms: 18 + -6a2 + 7a2d + -3a2d2 + 3d + -19d2 + 12d3 = -18 + -3d + 19d2 + -12d3 + 18 + 3d + -19d2 + 12d3 Reorder the terms: 18 + -6a2 + 7a2d + -3a2d2 + 3d + -19d2 + 12d3 = -18 + 18 + -3d + 3d + 19d2 + -19d2 + -12d3 + 12d3 Combine like terms: -18 + 18 = 0 18 + -6a2 + 7a2d + -3a2d2 + 3d + -19d2 + 12d3 = 0 + -3d + 3d + 19d2 + -19d2 + -12d3 + 12d3 18 + -6a2 + 7a2d + -3a2d2 + 3d + -19d2 + 12d3 = -3d + 3d + 19d2 + -19d2 + -12d3 + 12d3 Combine like terms: -3d + 3d = 0 18 + -6a2 + 7a2d + -3a2d2 + 3d + -19d2 + 12d3 = 0 + 19d2 + -19d2 + -12d3 + 12d3 18 + -6a2 + 7a2d + -3a2d2 + 3d + -19d2 + 12d3 = 19d2 + -19d2 + -12d3 + 12d3 Combine like terms: 19d2 + -19d2 = 0 18 + -6a2 + 7a2d + -3a2d2 + 3d + -19d2 + 12d3 = 0 + -12d3 + 12d3 18 + -6a2 + 7a2d + -3a2d2 + 3d + -19d2 + 12d3 = -12d3 + 12d3 Combine like terms: -12d3 + 12d3 = 0 18 + -6a2 + 7a2d + -3a2d2 + 3d + -19d2 + 12d3 = 0 The solution to this equation could not be determined.
| y/3-9=8 | | x^4-66x^2+128=0 | | 9=-3/y | | 9.4=-t/2.5 | | 90=6x+12 | | 0000t=2085000000+5550000000t | | .2x^2-.8x-2=0 | | 9(193-x)=158+2(x-3) | | 12x=-3y+9 | | (x+15)2=361 | | 2a^2+5a-525=0 | | -27=2w+5(w-4) | | 4(m-2)=8 | | -12=-0.5k | | -10-3a=7(4a+3) | | -3/4m=-24 | | 20=-5v+3(v+4) | | (4+u)(2u-9)=0 | | -8=4x-16 | | 20=5v+3(v+4) | | 18n-34=8n+3 | | 10x-12=4x | | G(x)=x^2-6x-12 | | 7x+2(x-8)=-34 | | 16x^3-100x=0 | | -31+5x=-6(-2-8x) | | 18x=6x+12 | | 11.4=x/4 | | 4/(y-2)=(-9)-2/(y-1) | | h+5.4=-5.4 | | 2n+0.6=3n+0.1 | | 4a-2c+3=4 |