If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -2z2 + -1(2 + -1I) * z + i = 0 Reorder the terms for easier multiplication: -2z2 + -1z(2 + -1I) + i = 0 -2z2 + (2 * -1z + -1I * -1z) + i = 0 -2z2 + (-2z + 1zI) + i = 0 Reorder the terms: i + -2z + 1zI + -2z2 = 0 Solving i + -2z + 1zI + -2z2 = 0 Solving for variable 'i'. Move all terms containing i to the left, all other terms to the right. Add '2z' to each side of the equation. i + -2z + 1zI + 2z + -2z2 = 0 + 2z Reorder the terms: i + -2z + 2z + 1zI + -2z2 = 0 + 2z Combine like terms: -2z + 2z = 0 i + 0 + 1zI + -2z2 = 0 + 2z i + 1zI + -2z2 = 0 + 2z Remove the zero: i + 1zI + -2z2 = 2z Add '-1zI' to each side of the equation. i + 1zI + -1zI + -2z2 = 2z + -1zI Combine like terms: 1zI + -1zI = 0 i + 0 + -2z2 = 2z + -1zI i + -2z2 = 2z + -1zI Add '2z2' to each side of the equation. i + -2z2 + 2z2 = 2z + -1zI + 2z2 Combine like terms: -2z2 + 2z2 = 0 i + 0 = 2z + -1zI + 2z2 i = 2z + -1zI + 2z2 Simplifying i = 2z + -1zI + 2z2
| 12-11=x/-6 | | 2w+12=4w+0 | | 13x=8-(-5) | | 2y+y-4=2y-4-2 | | 7v+6=62 | | -4p^2+25q^2=0 | | (16x-25)=90 | | 2f+6=30 | | 3x^2+4x-174=0 | | (16x-25)+(3x+39)=90 | | 2w+2(3w-9)=40 | | (0.2*x)+x=86000 | | 6p+5=23 | | 1.5x+.6x=13 | | 3x-16=15+13-12 | | 180n+360=60n | | b+2ax+18+4x=20x+35 | | y=475(0.5) | | 55=0.006q^2+30 | | T^2-5=3t | | 3p^2-12p^2=0 | | y=240(0.75) | | x+(1.1)=(3.3)+x | | 2x-3y/4 | | 2secX-3=cos | | 1.5+.6=13 | | y=8(1-0.15) | | 3d+d+4d= | | (x^2+49)(3x^3+4x^2-21x)=0 | | {16/4(5^2-24)*12}= | | q=45-9 | | 3x+4-2x=12 |