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

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


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

Multiply (4 + -3i) * (8 + i)
(4(8 + i) + -3i * (8 + i)) = 0
((8 * 4 + i * 4) + -3i * (8 + i)) = 0
((32 + 4i) + -3i * (8 + i)) = 0
(32 + 4i + (8 * -3i + i * -3i)) = 0
(32 + 4i + (-24i + -3i2)) = 0

Combine like terms: 4i + -24i = -20i
(32 + -20i + -3i2) = 0

Solving
32 + -20i + -3i2 = 0

Solving for variable 'i'.

Factor a trinomial.
(4 + -3i)(8 + i) = 0

Subproblem 1

Set the factor '(4 + -3i)' equal to zero and attempt to solve: Simplifying 4 + -3i = 0 Solving 4 + -3i = 0 Move all terms containing i to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -3i = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -3i = 0 + -4 -3i = 0 + -4 Combine like terms: 0 + -4 = -4 -3i = -4 Divide each side by '-3'. i = 1.333333333 Simplifying i = 1.333333333

Subproblem 2

Set the factor '(8 + i)' equal to zero and attempt to solve: Simplifying 8 + i = 0 Solving 8 + i = 0 Move all terms containing i to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + i = 0 + -8 Combine like terms: 8 + -8 = 0 0 + i = 0 + -8 i = 0 + -8 Combine like terms: 0 + -8 = -8 i = -8 Simplifying i = -8

Solution

i = {1.333333333, -8}

See similar equations:

| 5x+15+4x-3=-2+4+2 | | 3-6x=2x+7 | | 33=2m-11 | | 5/x-6=4 | | x/99-=8 | | 33=2-11 | | 3y^2+4y-15/3y^2-2y-5 | | 110=10n | | 5y/10y+5*14y+7/5 | | 4i(7-6i)= | | 10=30n | | (-9+9i)-(6-8i)= | | 3x+79=98 | | 2x+3=30+10x | | 5-2(x-3)=4 | | (5-2i)+(1+5i)= | | 9(3+v)+35v=11v | | 3m(m-8)=2(8-m) | | 4x-8=3x-7 | | -3x+-3x=70 | | 12u^3v^5/16u+12u^4x^4 | | 2/5x=134 | | 2/5x=135 | | 432=36n | | 200=20n | | -12=2+5v+v | | 48=120n | | 3x-4(2)=25 | | 7x=16x-4 | | 1618a+56b=84 | | 84=14n | | 550=55n |

Equations solver categories