|4+2x=|-6| nilai mutlak
Matematika
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|4+2x=|-6| nilai mutlak
1 Jawaban
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1. Jawaban anmahsepmus03
| 4+2x | = |-6|
| 4+2x | = 6
X1 =
4+2x = 6
2x = 6-4
2x = 2
x = 2/2
x = 1
X2 =
4+2x = -6
2x = -6 -4
2x = -10
x = -10/2
x = -5