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Mathematics, 08.07.2019 10:00 iliketurtures

Ireally need this right simplify (-4) x (9) - (5) x (-2) a. -36 b. -26 c. 2 d. 82 simplify -4(x - 5) + 3(a - 7) a. -4x + 3a - 41 b. -4x + 3a - 1 c. -4x + 3a + 1 d. -4x + 3a + 41 evaluate 4(a - 3b) when a = -4 and b = 6 a. 72 b. 56 c. -56 d. -88 evaluate 3(a - 4b) when a = -2 and b = 5 a. -66 b. 54 c. 39 d -54

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Ireally need this right simplify (-4) x (9) - (5) x (-2) a. -36 b. -26 c. 2 d. 82 simplify -4(x - 5)...
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