(x+(3+5i))(x+(3-5i))=0

Simple and best practice solution for (x+(3+5i))(x+(3-5i))=0 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 (x+(3+5i))(x+(3-5i))=0 equation: 


Simplifying
(x + (3 + 5i))(x + (3 + -5i)) = 0

Remove parenthesis around (3 + 5i)
(x + 3 + 5i)(x + (3 + -5i)) = 0

Reorder the terms:
(3 + 5i + x)(x + (3 + -5i)) = 0

Remove parenthesis around (3 + -5i)
(3 + 5i + x)(x + 3 + -5i) = 0

Reorder the terms:
(3 + 5i + x)(3 + -5i + x) = 0

Multiply (3 + 5i + x) * (3 + -5i + x)
(3(3 + -5i + x) + 5i * (3 + -5i + x) + x(3 + -5i + x)) = 0
((3 * 3 + -5i * 3 + x * 3) + 5i * (3 + -5i + x) + x(3 + -5i + x)) = 0
((9 + -15i + 3x) + 5i * (3 + -5i + x) + x(3 + -5i + x)) = 0
(9 + -15i + 3x + (3 * 5i + -5i * 5i + x * 5i) + x(3 + -5i + x)) = 0

Reorder the terms:
(9 + -15i + 3x + (15i + 5ix + -25i2) + x(3 + -5i + x)) = 0
(9 + -15i + 3x + (15i + 5ix + -25i2) + x(3 + -5i + x)) = 0
(9 + -15i + 3x + 15i + 5ix + -25i2 + (3 * x + -5i * x + x * x)) = 0

Reorder the terms:
(9 + -15i + 3x + 15i + 5ix + -25i2 + (-5ix + 3x + x2)) = 0
(9 + -15i + 3x + 15i + 5ix + -25i2 + (-5ix + 3x + x2)) = 0

Reorder the terms:
(9 + -15i + 15i + 5ix + -5ix + -25i2 + 3x + 3x + x2) = 0

Combine like terms: -15i + 15i = 0
(9 + 0 + 5ix + -5ix + -25i2 + 3x + 3x + x2) = 0
(9 + 5ix + -5ix + -25i2 + 3x + 3x + x2) = 0

Combine like terms: 5ix + -5ix = 0
(9 + 0 + -25i2 + 3x + 3x + x2) = 0
(9 + -25i2 + 3x + 3x + x2) = 0

Combine like terms: 3x + 3x = 6x
(9 + -25i2 + 6x + x2) = 0

Solving
9 + -25i2 + 6x + x2 = 0

Solving for variable 'i'.

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

Add '-9' to each side of the equation.
9 + -25i2 + 6x + -9 + x2 = 0 + -9

Reorder the terms:
9 + -9 + -25i2 + 6x + x2 = 0 + -9

Combine like terms: 9 + -9 = 0
0 + -25i2 + 6x + x2 = 0 + -9
-25i2 + 6x + x2 = 0 + -9

Combine like terms: 0 + -9 = -9
-25i2 + 6x + x2 = -9

Add '-6x' to each side of the equation.
-25i2 + 6x + -6x + x2 = -9 + -6x

Combine like terms: 6x + -6x = 0
-25i2 + 0 + x2 = -9 + -6x
-25i2 + x2 = -9 + -6x

Add '-1x2' to each side of the equation.
-25i2 + x2 + -1x2 = -9 + -6x + -1x2

Combine like terms: x2 + -1x2 = 0
-25i2 + 0 = -9 + -6x + -1x2
-25i2 = -9 + -6x + -1x2

Divide each side by '-25'.
i2 = 0.36 + 0.24x + 0.04x2

Simplifying
i2 = 0.36 + 0.24x + 0.04x2

Reorder the terms:
-0.36 + i2 + -0.24x + -0.04x2 = 0.36 + 0.24x + 0.04x2 + -0.36 + -0.24x + -0.04x2

Reorder the terms:
-0.36 + i2 + -0.24x + -0.04x2 = 0.36 + -0.36 + 0.24x + -0.24x + 0.04x2 + -0.04x2

Combine like terms: 0.36 + -0.36 = 0.00
-0.36 + i2 + -0.24x + -0.04x2 = 0.00 + 0.24x + -0.24x + 0.04x2 + -0.04x2
-0.36 + i2 + -0.24x + -0.04x2 = 0.24x + -0.24x + 0.04x2 + -0.04x2

Combine like terms: 0.24x + -0.24x = 0.00
-0.36 + i2 + -0.24x + -0.04x2 = 0.00 + 0.04x2 + -0.04x2
-0.36 + i2 + -0.24x + -0.04x2 = 0.04x2 + -0.04x2

Combine like terms: 0.04x2 + -0.04x2 = 0.00
-0.36 + i2 + -0.24x + -0.04x2 = 0.00

The solution to this equation could not be determined.

See similar equations:

| (x+(3+5i))(x-(3-5i))=0 | | 5(7-w)+5w=36 | | 3(6u+8)=16u+20 | | 3x-12=8+3x | | √(12y)1/2 | | (x+5)+x=90 | | 15*3.1415926535897932384626433832795= | | 2z(2z+1)(5z-4)= | | 6/7/42/5 | | -3(w+6)+30=3(4-w) | | 3(7-y)+2y=13 | | 32=10logx | | a-20=b | | 2y+6=-10y+30 | | 5(3v+4)=13v+32 | | 1+3(d+2)=d+2(d-4) | | x/36=12/72 | | -4(w+3)+33=4(6-w) | | 2(x-2)=-11 | | 42-6x=0 | | -294=7(6-6a) | | 6-5lnx=5 | | 2lnx=ln(3x+10) | | 4(8k-5)=-180 | | 0=-43c | | 2x+x-4=30 | | Y=-x^2-3x+18 | | log(x/0.15)=5 | | x^2+1.4x-13.95=0 | | v=4/3×3.14r^3 | | 5(6-y)+7y=16 | | 2x=9360/4 |

Equations solver categories