(8+5i)-(1+2i)=

Simple and best practice solution for (8+5i)-(1+2i)= equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for (8+5i)-(1+2i)= equation:


Simplifying
(8 + 5i) + -1(1 + 2i) = 0

Remove parenthesis around (8 + 5i)
8 + 5i + -1(1 + 2i) = 0
8 + 5i + (1 * -1 + 2i * -1) = 0
8 + 5i + (-1 + -2i) = 0

Reorder the terms:
8 + -1 + 5i + -2i = 0

Combine like terms: 8 + -1 = 7
7 + 5i + -2i = 0

Combine like terms: 5i + -2i = 3i
7 + 3i = 0

Solving
7 + 3i = 0

Solving for variable 'i'.

Move all terms containing i to the left, all other terms to the right.

Add '-7' to each side of the equation.
7 + -7 + 3i = 0 + -7

Combine like terms: 7 + -7 = 0
0 + 3i = 0 + -7
3i = 0 + -7

Combine like terms: 0 + -7 = -7
3i = -7

Divide each side by '3'.
i = -2.333333333

Simplifying
i = -2.333333333

See similar equations:

| /8-6=x/8 | | x^2-0.3x-0.1=0 | | 3y+10=2y+27 | | z-6y+2=x+2 | | 1/2(6+3p)-3/4(8-10p) | | (-4+7i)+(-4-7i)= | | a/6=(a-1)/5 | | a*(a-2)+b*(b+3)=-2 | | 3x^4=48x^2 | | 3z+2y+4=x | | 5/6/1/3x1/6 | | y=-10-10 | | 2x^2+10x+136=0 | | x+y=z-y | | a/3=a-1/2 | | (5x-7)/3=-15 | | 3x+3=29 | | x/55=5/11 | | y=-1/2(2)+2 | | 3(x-7)+x=4x-9+2 | | 3y+-3y=-1 | | 15/x=5/4 | | 3-(x+2)=17 | | 10/x+5 | | 5x/2-x=x/10-14/5 | | 14y^2+7y=0 | | 6x^7y^3+12x^3y^6= | | 4(x-a)+2b=5x+a | | 42=7x-14 | | z-3y=8x | | 1/2p=3/5p+3/2 | | x/9+x/7=16/63 |

Equations solver categories