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linda-shaw_609c1618773b9
linda-shaw_609c1618773b9
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linda-shaw_609c1618773b9
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20x-27=3(x-4) 20x-27=3x-12 20x-3x=-12+27 17x=15 x=15/17 ***Resposta:x=15/17
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Equações de 7 ano.Alguém pode me ajudar?
Comment by
linda-shaw_609c1618773b9
May 2021