7x+y+(5x-y)i=9+15i

Simple and best practice solution for 7x+y+(5x-y)i=9+15i 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 7x+y+(5x-y)i=9+15i equation: 


Simplifying
7x + y + (5x + -1y) * i = 9 + 15i

Reorder the terms for easier multiplication:
7x + y + i(5x + -1y) = 9 + 15i
7x + y + (5x * i + -1y * i) = 9 + 15i
7x + y + (5ix + -1iy) = 9 + 15i

Reorder the terms:
5ix + -1iy + 7x + y = 9 + 15i

Solving
5ix + -1iy + 7x + y = 9 + 15i

Solving for variable 'i'.

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

Add '-15i' to each side of the equation.
5ix + -1iy + 7x + -15i + y = 9 + 15i + -15i

Reorder the terms:
-15i + 5ix + -1iy + 7x + y = 9 + 15i + -15i

Combine like terms: 15i + -15i = 0
-15i + 5ix + -1iy + 7x + y = 9 + 0
-15i + 5ix + -1iy + 7x + y = 9

Add '-7x' to each side of the equation.
-15i + 5ix + -1iy + 7x + -7x + y = 9 + -7x

Combine like terms: 7x + -7x = 0
-15i + 5ix + -1iy + 0 + y = 9 + -7x
-15i + 5ix + -1iy + y = 9 + -7x

Add '-1y' to each side of the equation.
-15i + 5ix + -1iy + y + -1y = 9 + -7x + -1y

Combine like terms: y + -1y = 0
-15i + 5ix + -1iy + 0 = 9 + -7x + -1y
-15i + 5ix + -1iy = 9 + -7x + -1y

Reorder the terms:
-9 + -15i + 5ix + -1iy + 7x + y = 9 + -7x + -1y + -9 + 7x + y

Reorder the terms:
-9 + -15i + 5ix + -1iy + 7x + y = 9 + -9 + -7x + 7x + -1y + y

Combine like terms: 9 + -9 = 0
-9 + -15i + 5ix + -1iy + 7x + y = 0 + -7x + 7x + -1y + y
-9 + -15i + 5ix + -1iy + 7x + y = -7x + 7x + -1y + y

Combine like terms: -7x + 7x = 0
-9 + -15i + 5ix + -1iy + 7x + y = 0 + -1y + y
-9 + -15i + 5ix + -1iy + 7x + y = -1y + y

Combine like terms: -1y + y = 0
-9 + -15i + 5ix + -1iy + 7x + y = 0

The solution to this equation could not be determined.

See similar equations:

| 2a+7=9 | | 7500+155n=0 | | r^2-5r-14= | | 8x^2+150=0 | | x-8x-15=0 | | X^6+3x^5=0 | | 1.25x=6 | | 6c-8-2c=-26 | | 56+12x-33=(2x+1)+26 | | -2-7k-6=-48 | | 1.2x-7=8 | | 2.4x-7x+8c=4c-33m | | 35x+46y=300 | | n^2-22n+40= | | 7X=14+7 | | 23=7-x | | 7-4n+2n=31-56 | | -4-8p-1=-65 | | 3x-4=-2x+17 | | 62+(2+3x)=360 | | -1+9-8n=8 | | -7x+8=2x | | -8x=7x-7 | | -5(4-n)+6(1-2n)=28 | | 3(x-3)+2(x+1)=31 | | -1+9-7n=8 | | -3x+2y=-2 | | px+rx=d | | -6.4+6=-6.4+6 | | 5x^3-8x^2+200=0 | | -3x+11=12 | | 9y-8=-100 |

Equations solver categories