If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (k + -1) * x2 + -2kx + 4 = 0 Reorder the terms: (-1 + k) * x2 + -2kx + 4 = 0 Reorder the terms for easier multiplication: x2(-1 + k) + -2kx + 4 = 0 (-1 * x2 + k * x2) + -2kx + 4 = 0 Reorder the terms: (kx2 + -1x2) + -2kx + 4 = 0 (kx2 + -1x2) + -2kx + 4 = 0 Reorder the terms: 4 + -2kx + kx2 + -1x2 = 0 Solving 4 + -2kx + kx2 + -1x2 = 0 Solving for variable 'k'. Move all terms containing k to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -2kx + kx2 + -4 + -1x2 = 0 + -4 Reorder the terms: 4 + -4 + -2kx + kx2 + -1x2 = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -2kx + kx2 + -1x2 = 0 + -4 -2kx + kx2 + -1x2 = 0 + -4 Combine like terms: 0 + -4 = -4 -2kx + kx2 + -1x2 = -4 Add 'x2' to each side of the equation. -2kx + kx2 + -1x2 + x2 = -4 + x2 Combine like terms: -1x2 + x2 = 0 -2kx + kx2 + 0 = -4 + x2 -2kx + kx2 = -4 + x2 Reorder the terms: 4 + -2kx + kx2 + -1x2 = -4 + x2 + 4 + -1x2 Reorder the terms: 4 + -2kx + kx2 + -1x2 = -4 + 4 + x2 + -1x2 Combine like terms: -4 + 4 = 0 4 + -2kx + kx2 + -1x2 = 0 + x2 + -1x2 4 + -2kx + kx2 + -1x2 = x2 + -1x2 Combine like terms: x2 + -1x2 = 0 4 + -2kx + kx2 + -1x2 = 0 The solution to this equation could not be determined.
| -2x+5+6x-8=-2 | | log(a^2b/3 | | 14*.25= | | p=11500/2.6x8 | | p=I/r*t | | -23=5-4x | | 3a+.84=5a | | e^9x=49e^7x | | -2+-2+5+-2*6-8=0 | | 9(u-3)=-2u-49 | | -logx=9.25 | | 0.75z=0.25z-3+5 | | -ln(2x)-ln(x+4)=-ln(x)-ln(x+20) | | x+5*x+5=V | | V=.33333333333333333*x+5*3x | | (-5)(2x-3)= | | (4-p)/3=6 | | (x+2)/2=(2x)/3 | | 2x+4+x=4x-5 | | x^2-x-18= | | x+60=3x-40 | | -3=4x-11 | | (3x-15)/2=9-4x | | 10(x+3)=-10 | | X+at=b | | -7x-13=-83 | | 5x^2+4x-128=0 | | y=(3/14)x-(7/22) | | y=(x^2-9)-4 | | 8p^3=1 | | (x-3)/2-4=6 | | x-3/2-4=6 |