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11-10-2018
Mathematics

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HELP PLEASE!! Multiply. states any excluded values. q + 5/-3 • -3q/q + 2

HELP PLEASE Multiply states any excluded values q 53 3qq 2 class=

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11-10-2018

[tex]\dfrac{q+5}{-3}\cdot\dfrac{-3q}{q+2}=\dfrac{(q+5)(-3q)}{(-3)(q+2)}\qquad\text{use distributive property}\\\\=\dfrac{(q)(-3q)+(5)(-3q)}{(-3)(q)+(-3)(2)}=\dfrac{-3q^2-15q}{-3q-6};\ q\neq(-2)[/tex]

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