5 + 3 (2_×) - 2 = 2 (× - 3)
Matematika
Lundaohseh
Pertanyaan
5 + 3 (2_×) - 2 = 2 (× - 3)
1 Jawaban
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1. Jawaban sarimega1
8(2x)-2 =2x-6
16x-2 =2x-6
16x-2x = -6+2
14x = -4
x = -4/14
x = -2/ 7