8i(5-9i)=

Simple and best practice solution for 8i(5-9i)= 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 8i(5-9i)= equation: 


Simplifying
8i(5 + -9i) = 0
(5 * 8i + -9i * 8i) = 0
(40i + -72i2) = 0

Solving
40i + -72i2 = 0

Solving for variable 'i'.

Factor out the Greatest Common Factor (GCF), '8i'.
8i(5 + -9i) = 0

Ignore the factor 8.

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 '(5 + -9i)' equal to zero and attempt to solve:

Simplifying
5 + -9i = 0

Solving
5 + -9i = 0

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

Add '-5' to each side of the equation.
5 + -5 + -9i = 0 + -5

Combine like terms: 5 + -5 = 0
0 + -9i = 0 + -5
-9i = 0 + -5

Combine like terms: 0 + -5 = -5
-9i = -5

Divide each side by '-9'.
i = 0.5555555556

Simplifying
i = 0.5555555556
Solution
i = {0, 0.5555555556}

See similar equations:

| -x-12+7=4x | | 4x-2=10 | | 1/5(h-1)=12 | | 2x+3=360 | | 5.(y-3)=2y+3 | | -3y-9=5(y-5) | | (7-2i)+(3+3i)= | | -2(v-2)=-9v-38 | | 6.3z-5.3z-8.2=7.3+4.6 | | 8w-2=-3(w+8) | | a+7=14+4a-7a | | 5(y+5)-7y=37 | | 6x/33 | | x^3+x^2+x=180 | | 3(v-3)+3v=27 | | 5(u+8)+5u=20 | | 0.525-0.875x+1.5x^2=0 | | -3(5a-3)=-(-39-9)49 | | -6u+10.8=1.2 | | -4.7=6.2a-5.2a+6.2 | | 3+v/2=-2.12 | | 6b^5+4b^5-2b^5-4b^5= | | -0.5*-0.5= | | 4+8i= | | g+3=9 | | 39-8x=-5(2+6x)+5 | | d+1=3 | | 2.5+u/3=-7.1 | | t+2(26)=80 | | 5/4v=20 | | m+7.3=36 | | 8=2u |

Equations solver categories