20xy-4y(2x-x(3y+5x))=

Simple and best practice solution for 20xy-4y(2x-x(3y+5x))= 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 20xy-4y(2x-x(3y+5x))= equation: 


Simplifying
20xy + -4y(2x + -1x(3y + 5x)) = 0

Reorder the terms:
20xy + -4y(2x + -1x(5x + 3y)) = 0
20xy + -4y(2x + (5x * -1x + 3y * -1x)) = 0

Reorder the terms:
20xy + -4y(2x + (-3xy + -5x2)) = 0
20xy + -4y(2x + (-3xy + -5x2)) = 0
20xy + (2x * -4y + -3xy * -4y + -5x2 * -4y) = 0
20xy + (-8xy + 12xy2 + 20x2y) = 0

Combine like terms: 20xy + -8xy = 12xy
12xy + 12xy2 + 20x2y = 0

Solving
12xy + 12xy2 + 20x2y = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '4xy'.
4xy(3 + 3y + 5x) = 0

Ignore the factor 4.

Subproblem 1
Set the factor 'xy' equal to zero and attempt to solve:

Simplifying
xy = 0

Solving
xy = 0

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

Simplifying
xy = 0

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.

Subproblem 2
Set the factor '(3 + 3y + 5x)' equal to zero and attempt to solve:

Simplifying
3 + 3y + 5x = 0

Reorder the terms:
3 + 5x + 3y = 0

Solving
3 + 5x + 3y = 0

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

Add '-3' to each side of the equation.
3 + 5x + -3 + 3y = 0 + -3

Reorder the terms:
3 + -3 + 5x + 3y = 0 + -3

Combine like terms: 3 + -3 = 0
0 + 5x + 3y = 0 + -3
5x + 3y = 0 + -3

Combine like terms: 0 + -3 = -3
5x + 3y = -3

Add '-3y' to each side of the equation.
5x + 3y + -3y = -3 + -3y

Combine like terms: 3y + -3y = 0
5x + 0 = -3 + -3y
5x = -3 + -3y

Divide each side by '5'.
x = -0.6 + -0.6y

Simplifying
x = -0.6 + -0.6y
Solution
x = {-0.6 + -0.6y}

See similar equations:

| ln(-8-x)+ln(3)=ln(2-x) | | 3t^2+17t+14=0 | | x*315=95 | | 10/15x=70/45 | | 0.2(3y-5)=0.15(2y+3)-0.85 | | 4x^4-12x^2-7=0 | | 4sin^4x+7sin^2x=2 | | 2*y-5=16 | | 4v^2-47v-12=0 | | 4x-8=2(3x+2) | | 11a(4b-9c)= | | 5:15/2=x:9 | | 100+6n=12 | | 4/9(x-3) | | 100-6n=12 | | 1500/365 | | 12/7=6y | | 100-6n=40 | | 100-6n=70 | | 15=5/3u | | 12x/x-2=6/1 | | 0.12v-1=0.095v-0.9 | | x+2x+(x+16)=184 | | 51.9/54 | | 2x+12y=2 | | 2x/7=x-2/28 | | -5(-7w+2)=7-192 | | 9pq(5+3pq)= | | (a4)3/2 | | 3x+5x+7x=50 | | 3x/18=9/12 | | x+2x+(x+23)=130 |

Equations solver categories