If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (x + 2i)(x + -1) = 0 Reorder the terms: (2i + x)(x + -1) = 0 Reorder the terms: (2i + x)(-1 + x) = 0 Multiply (2i + x) * (-1 + x) (2i * (-1 + x) + x(-1 + x)) = 0 ((-1 * 2i + x * 2i) + x(-1 + x)) = 0 ((-2i + 2ix) + x(-1 + x)) = 0 (-2i + 2ix + (-1 * x + x * x)) = 0 (-2i + 2ix + (-1x + x2)) = 0 (-2i + 2ix + -1x + x2) = 0 Solving -2i + 2ix + -1x + x2 = 0 Solving for variable 'i'. Move all terms containing i to the left, all other terms to the right. Add 'x' to each side of the equation. -2i + 2ix + -1x + x + x2 = 0 + x Combine like terms: -1x + x = 0 -2i + 2ix + 0 + x2 = 0 + x -2i + 2ix + x2 = 0 + x Remove the zero: -2i + 2ix + x2 = x Add '-1x2' to each side of the equation. -2i + 2ix + x2 + -1x2 = x + -1x2 Combine like terms: x2 + -1x2 = 0 -2i + 2ix + 0 = x + -1x2 -2i + 2ix = x + -1x2 Reorder the terms: -2i + 2ix + -1x + x2 = x + -1x + -1x2 + x2 Combine like terms: x + -1x = 0 -2i + 2ix + -1x + x2 = 0 + -1x2 + x2 -2i + 2ix + -1x + x2 = -1x2 + x2 Combine like terms: -1x2 + x2 = 0 -2i + 2ix + -1x + x2 = 0 The solution to this equation could not be determined.
| -2x-5=2-4-(x-1) | | 4x-5+2x=3 | | 9-6=3 | | =0.5*-10 | | xp+yq=z | | 3x-6+1=-2x-5x | | 4b^3+8b+7=4 | | 2(x-11)=6(x+3)+3 | | cosx/4=0 | | -2(-6-7a)+6=4(a+2) | | 1.50x+2=18.25 | | x+2(x-4)=23 | | 6(-4a+2)=-8(7a+8)-6a | | 2/(3x-4)=5/(6x-7) | | 5x+13=128 | | -5(m+4)=-5m-11 | | 3x+3=18.3 | | 2(5v-3)-7(v+1)=7v-5v | | 6x^2+14x+6=0 | | x^2/3-2x=0 | | 8x+3-10x=-2+3 | | X^2+x-184=0 | | 25x=5x^2 | | 16a^3-4ab^2= | | 7xy(8x)= | | x+7.1=8.6 | | 4m*7=19 | | 2a+5a=0 | | -12=-4k-2k | | 7x^2+64x=100 | | -2x^3-x^2+2x+1=0 | | 46=4(1+4p)-2p |