Y=3(X+1)(x-6)

Solution for Y=3(X+1)(x-6) equation:

Simplifying
Y = 3(X + 1)(x + -6)

Reorder the terms:
Y = 3(1 + X)(x + -6)

Reorder the terms:
Y = 3(1 + X)(-6 + x)

Multiply (1 + X) * (-6 + x)
Y = 3(1(-6 + x) + X(-6 + x))
Y = 3((-6 * 1 + x * 1) + X(-6 + x))
Y = 3((-6 + 1x) + X(-6 + x))
Y = 3(-6 + 1x + (-6 * X + x * X))
Y = 3(-6 + 1x + (-6X + xX))

Reorder the terms:
Y = 3(-6 + -6X + 1x + xX)
Y = 3(-6 + -6X + 1x + xX)
Y = (-6 * 3 + -6X * 3 + 1x * 3 + xX * 3)
Y = (-18 + -18X + 3x + 3xX)

Solving
Y = -18 + -18X + 3x + 3xX

Solving for variable 'Y'.

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

Simplifying
Y = -18 + -18X + 3x + 3xX