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Mathematics, 25.06.2019 20:30 rosier2230

So i need reasons for each of these i legit have no idea how to do proofs 3x - 4 = 2(x + 8) 3x - 4 = 2x + 16 3x = 2x + 20 x = 20 they are in order

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So i need reasons for each of these i legit have no idea how to do proofs 3x - 4 = 2(x + 8) 3x - 4...
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