alizehk814 alizehk814

01-11-2020
Mathematics

contestada

2. Expand and simplify each of the following
expressions.
(a) 5(a + 2b) - 36
(b) 7(p + 109) + 2(6p +79)
(c) a + 3b – (5a – 4b)
(d) x + 3(2x – 3y + z) + 7z

Respuesta :

yeldaayildiz1 yeldaayildiz1

01-11-2020

(A) 5a +10b -36
(B) 19p + 921
(C) -4a +7b
(D) 7x -9y + 10z

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