" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
5p - q = 14
3p + 2p = -2
Ditanya, p + 3q
Langkah 1, eliminasi nilai q
5p - q = 14 |x2| 10p - 2q = 28
3p + 2p = -2 |x1| 3p + 2q = -2
-------------------- +
13p = 26
p = 26/13 = 2
Langkah 2, Substusi nilai p = 2
5p - q = 14
5(2) - q = 14
-q = 14 - 10
-q = 4
q = -4
Langkah 3, nilai p = 2 dan q = -4
p + 3q =
(2) + 3(-4) =
2 + (-12) = -10
Jadi, hasil dari p + 3q adalah (-10),,,,
Semoga Membantu,,