a=(3w+7)(4w-6)

Solution for a=(3w+7)(4w-6) equation:

Simplifying
a = (3w + 7)(4w + -6)

Reorder the terms:
a = (7 + 3w)(4w + -6)

Reorder the terms:
a = (7 + 3w)(-6 + 4w)

Multiply (7 + 3w) * (-6 + 4w)
a = (7(-6 + 4w) + 3w * (-6 + 4w))
a = ((-6 * 7 + 4w * 7) + 3w * (-6 + 4w))
a = ((-42 + 28w) + 3w * (-6 + 4w))
a = (-42 + 28w + (-6 * 3w + 4w * 3w))
a = (-42 + 28w + (-18w + 12w2))

Combine like terms: 28w + -18w = 10w
a = (-42 + 10w + 12w2)

Solving
a = -42 + 10w + 12w2

Solving for variable 'a'.

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

Simplifying
a = -42 + 10w + 12w2