If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (ax + ky + c) * dx + (kx + by + c) * dy = 0 Reorder the terms: (ax + c + ky) * dx + (kx + by + c) * dy = 0 Reorder the terms for easier multiplication: dx(ax + c + ky) + (kx + by + c) * dy = 0 (ax * dx + c * dx + ky * dx) + (kx + by + c) * dy = 0 (adx2 + cdx + dkxy) + (kx + by + c) * dy = 0 Reorder the terms: adx2 + cdx + dkxy + (by + c + kx) * dy = 0 Reorder the terms for easier multiplication: adx2 + cdx + dkxy + dy(by + c + kx) = 0 adx2 + cdx + dkxy + (by * dy + c * dy + kx * dy) = 0 adx2 + cdx + dkxy + (bdy2 + cdy + dkxy) = 0 Reorder the terms: adx2 + bdy2 + cdx + cdy + dkxy + dkxy = 0 Combine like terms: dkxy + dkxy = 2dkxy adx2 + bdy2 + cdx + cdy + 2dkxy = 0 Solving adx2 + bdy2 + cdx + cdy + 2dkxy = 0 Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '-1bdy2' to each side of the equation. adx2 + bdy2 + cdx + cdy + -1bdy2 + 2dkxy = 0 + -1bdy2 Reorder the terms: adx2 + bdy2 + -1bdy2 + cdx + cdy + 2dkxy = 0 + -1bdy2 Combine like terms: bdy2 + -1bdy2 = 0 adx2 + 0 + cdx + cdy + 2dkxy = 0 + -1bdy2 adx2 + cdx + cdy + 2dkxy = 0 + -1bdy2 Remove the zero: adx2 + cdx + cdy + 2dkxy = -1bdy2 Add '-1cdx' to each side of the equation. adx2 + cdx + cdy + -1cdx + 2dkxy = -1bdy2 + -1cdx Reorder the terms: adx2 + cdx + -1cdx + cdy + 2dkxy = -1bdy2 + -1cdx Combine like terms: cdx + -1cdx = 0 adx2 + 0 + cdy + 2dkxy = -1bdy2 + -1cdx adx2 + cdy + 2dkxy = -1bdy2 + -1cdx Add '-1cdy' to each side of the equation. adx2 + cdy + -1cdy + 2dkxy = -1bdy2 + -1cdx + -1cdy Combine like terms: cdy + -1cdy = 0 adx2 + 0 + 2dkxy = -1bdy2 + -1cdx + -1cdy adx2 + 2dkxy = -1bdy2 + -1cdx + -1cdy Add '-2dkxy' to each side of the equation. adx2 + 2dkxy + -2dkxy = -1bdy2 + -1cdx + -1cdy + -2dkxy Combine like terms: 2dkxy + -2dkxy = 0 adx2 + 0 = -1bdy2 + -1cdx + -1cdy + -2dkxy adx2 = -1bdy2 + -1cdx + -1cdy + -2dkxy Divide each side by 'dx2'. a = -1bx-2y2 + -1cx-1 + -1cx-2y + -2kx-1y Simplifying a = -1bx-2y2 + -1cx-1 + -1cx-2y + -2kx-1y Reorder the terms: a = -1bx-2y2 + -1cx-2y + -1cx-1 + -2kx-1y
| gn=3*2n-1 | | X(x)=sen(x)+6x+4 | | 2x-23+x-41+104-x=180 | | 7b^2+3b+10=0 | | x+37+x+67= | | g+33=73 | | X(x)=en(x)+6x+4 | | 6p+2P= | | 7x-7x+4x-2x+4x=18 | | 13=9-4 | | -3+8n=1.7 | | X=1-2(12) | | 9x-27=477 | | 88=b+17 | | x=1-2(8) | | 14x-12x=20 | | (Y/8)-(y/10)=3 | | 2.5y=175 | | 9x-2x=15-9(-x-4) | | x=1-2(4) | | 9x+19=631 | | 5(2y+2)-12y= | | 21+5y=2y | | X-41+2x-23+104-x=180 | | -0.3+0.3y-0.2-0.8y-0.2= | | x=1-2(-4) | | 16x+4x=20 | | 2x+14=110 | | .5x+.75y=114 | | 7x+15=-34 | | 23=h-21 | | 19x-14x=15 |