1-{ 2x-3 (5+43)} = 156
Matematika
rikaindriyanis31
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1-{ 2x-3 (5+43)} = 156
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1. Jawaban Anonyme
Bab Aljabar
Matematika SMP Kelas VII
1 - (2x - 3(5 + 43)) = 156
2x - 144 = 1 - 156
2x = -155 + 144
x = -11/2
x = -5 1/2