Question

Tolong di bantu yaaa..........
8x(p+(-3))=72
(q+14):(-2)=-5
tentukan nilai p dan q

Answer 1

8(p + (-3)) = 72
8(p - 3) = 72
8p - 24 = 72
8p = 72 + 24
8p = 96
p = 12

(q + 14):(-2) = -5
q + 14 / -2 = -5
-q + 7 = -5
-q = 2
q = -2

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