Question

algebraic expressions

1. \\(-19(-16w - 13)\\)

1. \\(18(-12f + 17)\\)

1. \\(-14(10 + 11h)\\)

1. \\(10(-12m + 19)\\)

1. \\(17(-14 + 15y)\\)

Explanation:

Expand expression 6

$$ -19(-16w - 13) = (-19)(-16w) + (-19)(-13) = 304w + 247 $$

Expand expression 7

$$ 18(-12f + 17) = (18)(-12f) + (18)(17) = -216f + 306 $$

Expand expression 8

$$ -14(10 + 11h) = (-14)(10) + (-14)(11h) = -140 - 154h $$

Expand expression 9

$$ 10(-12m + 19) = (10)(-12m) + (10)(19) = -120m + 190 $$

Expand expression 10

$$ 17(-14 + 15y) = (17)(-14) + (17)(15y) = -238 + 255y $$

Answer:

No.	Problem	Answer
7	\(18(-12f + 17)\)	\(-216f + 306\)
8	\(-14(10 + 11h)\)	\(-154h - 140\)
9	\(10(-12m + 19)\)	\(-120m + 190\)
10	\(17(-14 + 15y)\)	\(255y - 238\)