By=ay

Solution for By=ay equation:

Simplifying
By = ay

Solving
yB = ay

Solving for variable 'y'.

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

Add '-1ay' to each side of the equation.
-1ay + yB = ay + -1ay

Combine like terms: ay + -1ay = 0
-1ay + yB = 0

Factor out the Greatest Common Factor (GCF), 'y'.
y(-1a + B) = 0

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

Simplifying
y = 0

Solving
y = 0

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

Simplifying
y = 0
Subproblem 2
Set the factor '(-1a + B)' equal to zero and attempt to solve:

Simplifying
-1a + B = 0

Reorder the terms:
B + -1a = 0

Solving
B + -1a = 0

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

Add '-1B' to each side of the equation.
B + -1B + -1a = 0 + -1B

Combine like terms: B + -1B = 0
0 + -1a = 0 + -1B
-1a = 0 + -1B
Remove the zero:
-1a = -1B

Add 'a' to each side of the equation.
-1a + a = -1B + a

Combine like terms: -1a + a = 0
0 = -1B + a

Simplifying
0 = -1B + a

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.
Solution
y = {0}