2 years ago

Which expression is equivalent to 9q^2 - 2/3 (3q - 7) + 5q^2?

Mathematics

1 answer:

nikitadnepr [17]2 years ago

3 0

Answer:

14q^2−2q+14/3

Step-by-step explanation:

9q^2 - 2/3 (3q - 7) + 5q^2

Use the distributive property to multiply -2/3 by 3q−7.

9q^2 - 2q + 14/3 + 5q^2

Combine 9q^2 and 5q^2 to get 14q^2

14q^2−2q+14/3

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