18x^3y-51x^2y^2-42xy^3=

Simple and best practice solution for 18x^3y-51x^2y^2-42xy^3= 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 18x^3y-51x^2y^2-42xy^3= equation: 


Simplifying
18x3y + -51x2y2 + -42xy3 = 0

Reorder the terms:
-42xy3 + -51x2y2 + 18x3y = 0

Solving
-42xy3 + -51x2y2 + 18x3y = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '3xy'.
3xy(-14y2 + -17xy + 6x2) = 0

Factor a trinomial.
3xy((-2y + -3x)(7y + -2x)) = 0

Ignore the factor 3.

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 '(-2y + -3x)' equal to zero and attempt to solve:

Simplifying
-2y + -3x = 0

Reorder the terms:
-3x + -2y = 0

Solving
-3x + -2y = 0

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

Add '2y' to each side of the equation.
-3x + -2y + 2y = 0 + 2y

Combine like terms: -2y + 2y = 0
-3x + 0 = 0 + 2y
-3x = 0 + 2y
Remove the zero:
-3x = 2y

Divide each side by '-3'.
x = -0.6666666667y

Simplifying
x = -0.6666666667y

Subproblem 3
Set the factor '(7y + -2x)' equal to zero and attempt to solve:

Simplifying
7y + -2x = 0

Reorder the terms:
-2x + 7y = 0

Solving
-2x + 7y = 0

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

Add '-7y' to each side of the equation.
-2x + 7y + -7y = 0 + -7y

Combine like terms: 7y + -7y = 0
-2x + 0 = 0 + -7y
-2x = 0 + -7y
Remove the zero:
-2x = -7y

Divide each side by '-2'.
x = 3.5y

Simplifying
x = 3.5y
Solution
x = {-0.6666666667y, 3.5y}

See similar equations:

| 9.9Y+5.61=-36.96 | | 8n-(-2)*7=6 | | 3(x+2)=x-8 | | 10v^2-29vd+10d^2= | | -11=18+s^5 | | t^2+2t-48= | | -11=18+s*5 | | (-8)(7)= | | 3p^2-6p+1=0 | | 1-10k+6k-1= | | -2h^2-28h=98 | | 8x^7-40x^6+56x^5= | | .1x+.4y=-1.5 | | -2h^2-28=98 | | 8k^2=-98 | | 10a-2b=11 | | -8-4(7p-6)= | | -3r=-3y+5b | | 4x^2+12x-1=0 | | 20=32-12 | | 36p^2=900 | | 6(-2)+20=5(-2)+18 | | 6a+20=5a+18 | | -0.5(3)+8=2.5(3)-1 | | x^2-2x+0.6=0 | | -0.5x+8=2.5x-1 | | -15(6)-8(6)+10=-13(6)-6(6)-14 | | .5(3x-7)=.666(4-x) | | 3z=12z | | -15N-8N+10=-13N-6N-14 | | 2(4)+(4)-1=(4)+3(4)-5 | | -x^2+10x-11=0 |

Equations solver categories