(7-3i)(8-6i)=

Simple and best practice solution for (7-3i)(8-6i)= 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 (7-3i)(8-6i)= equation: 


Simplifying
(7 + -3i)(8 + -6i) = 0

Multiply (7 + -3i) * (8 + -6i)
(7(8 + -6i) + -3i * (8 + -6i)) = 0
((8 * 7 + -6i * 7) + -3i * (8 + -6i)) = 0
((56 + -42i) + -3i * (8 + -6i)) = 0
(56 + -42i + (8 * -3i + -6i * -3i)) = 0
(56 + -42i + (-24i + 18i2)) = 0

Combine like terms: -42i + -24i = -66i
(56 + -66i + 18i2) = 0

Solving
56 + -66i + 18i2 = 0

Solving for variable 'i'.

Factor out the Greatest Common Factor (GCF), '2'.
2(28 + -33i + 9i2) = 0

Factor a trinomial.
2((4 + -3i)(7 + -3i)) = 0

Ignore the factor 2.

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 '(7 + -3i)' equal to zero and attempt to solve:

Simplifying
7 + -3i = 0

Solving
7 + -3i = 0

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
Solution
i = {1.333333333, 2.333333333}

See similar equations:

| -5/7-11/7x=-y | | 7(x+13)=-28 | | 4=u-3 | | 0.5*-4=-8 | | 2y=7+5x | | 5b/4a^2*8a^4b/b^5 | | x^3-6x^2+14x-6=0 | | 14n+2-7n=35 | | 20+21x=56 | | (9x^4-15x^3+6x^2)3x^2= | | -4x^2+8=8 | | 3/6=12x | | 5a+4(3a-8)=4+13q | | x/4+x-0.2=13.8 | | 21+104+z=180 | | -16y=22+6y | | 4a^2-17a=-4 | | (3w+1)(8+w)=0 | | 45y-4=-8x | | 8x-4=-45y | | (X-7)(x-1)=18 | | 90=4y+5+4y+8 | | 0=x^2-27 | | (9x-8)(7x+1)=0 | | 5x=78125 | | 5+4x=-19-14x | | -3n(2n-7)=0 | | 6n^2-5n=25 | | -7x-4y=-6 | | -16+5n=-7n(-6+8n)+3 | | 2z^2-3z-9=0 | | 11-8x-3x^2=0 |

Equations solver categories