Simplifying
19xy(x + y) = 0
(x * 19xy + y * 19xy) = 0
Reorder the terms:
(19xy2 + 19x2y) = 0
(19xy2 + 19x2y) = 0
Solving
19xy2 + 19x2y = 0
Solving for variable 'x'.
Factor out the Greatest Common Factor (GCF), '19xy'.
19xy(y + x) = 0
Ignore the factor 19.
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 '(y + x)' equal to zero and attempt to solve:
Simplifying
y + x = 0
Reorder the terms:
x + y = 0
Solving
x + y = 0
Move all terms containing x to the left, all other terms to the right.
Add '-1y' to each side of the equation.
x + y + -1y = 0 + -1y
Combine like terms: y + -1y = 0
x + 0 = 0 + -1y
x = 0 + -1y
Remove the zero:
x = -1y
Simplifying
x = -1y
Solution
x = {-1y}
Answer:
Explanation: