(-2i)(4i)+(8i)(2+3i)=

Simple and best practice solution for (-2i)(4i)+(8i)(2+3i)= 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 (-2i)(4i)+(8i)(2+3i)= equation:


Simplifying
(-2i)(4i) + (8i)(2 + 3i) = 0

Remove parenthesis around (-2i)
-2i(4i) + (8i)(2 + 3i) = 0

Remove parenthesis around (4i)
-2i * 4i + (8i)(2 + 3i) = 0

Reorder the terms for easier multiplication:
-2 * 4i * i + (8i)(2 + 3i) = 0

Multiply -2 * 4
-8i * i + (8i)(2 + 3i) = 0

Multiply i * i
-8i2 + (8i)(2 + 3i) = 0

Remove parenthesis around (8i)
-8i2 + 8i(2 + 3i) = 0
-8i2 + (2 * 8i + 3i * 8i) = 0
-8i2 + (16i + 24i2) = 0

Reorder the terms:
16i + -8i2 + 24i2 = 0

Combine like terms: -8i2 + 24i2 = 16i2
16i + 16i2 = 0

Solving
16i + 16i2 = 0

Solving for variable 'i'.

Factor out the Greatest Common Factor (GCF), '16i'.
16i(1 + i) = 0

Ignore the factor 16.

Subproblem 1

Set the factor 'i' equal to zero and attempt to solve: Simplifying i = 0 Solving i = 0 Move all terms containing i to the left, all other terms to the right. Simplifying i = 0

Subproblem 2

Set the factor '(1 + i)' equal to zero and attempt to solve: Simplifying 1 + i = 0 Solving 1 + i = 0 Move all terms containing i to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + i = 0 + -1 Combine like terms: 1 + -1 = 0 0 + i = 0 + -1 i = 0 + -1 Combine like terms: 0 + -1 = -1 i = -1 Simplifying i = -1

Solution

i = {0, -1}

See similar equations:

| 8x+2(1.5x)=680 | | 4x^2=4x+35 | | -4(2t+3)=-4 | | (-5i)(1-4i)+6(-3-i)= | | 10(2-8)=-167 | | -38+n=-55 | | (-6+3i)(2+i)= | | 3(2+x)=5(2-x)+6x | | (a-2/3)^2=48/25 | | (-8+4i)(6+2i)= | | 99y=99 | | 1-3exp(-1/2x)=0 | | 9x+3=-6x+18 | | (-2i)+6+(-5+6i)= | | z^4-z^3-(4z^2)+(16z)-12=0 | | x^2-100000000*x+1=0 | | f(x)=(x-(4i))(x-(4i))(x-2) | | 36.1r=72.2 | | x(x-1)+2(x-1)=0 | | 5*3+4=14+3 | | 9y-m/y | | 4x+-2=15x+-3 | | -3/4x-4/5 | | 1.025x=x+y | | U=4(8n+30)+5(n+1) | | 8x+10=-58 | | -5+m=-33 | | 8w+7-2(-2w-1)=3(w-2) | | M/7=7/5 | | X=10fg | | 6pq^2+7qr+5qr= | | x+x-250+3(x-250)=3500 |

Equations solver categories