Finite Math Examples

$s = \frac{q}{q + p (1 - q)}$

Step 1

Apply the distributive property.

$s = \frac{q}{q + p \cdot 1 + p (- q)}$

Step 2

Multiply $p$ by $1$ .

$s = \frac{q}{q + p + p (- q)}$

Step 3

Rewrite using the commutative property of multiplication.

$s = \frac{q}{q + p - p q}$