Page 102 - Math Course 2 (Book 1)

Multiplication by a Monomial

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5. –3n(n + 2n) 6. 4h(3h – 5)

Simplify.

7. w(3w + 2) + 5w 8. f(5f – 3) – 2f

9. –p(2p – 8) – 5p 10. y²(–4y + 5) – 6y 2

Solve each equation.

11. 3(a + 2) + 5 = 2a + 4 12. 2(4x + 2) – 8 = 4(x + 3)

13. 5( y + 1) + 2 = 4( y + 2) – 6 14. 4(b + 6) = 2(b + 5) + 2

15. 6(m – 2) + 14 = 3(m + 2) – 10

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