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Mathematics, 21.11.2020 01:00 dirtridersteve65

Can someone please help just for a sec and help me with these questions. -7x = -91 and 0.5x + 1.75 = 10 and last one is
0.75h + 3 = 12

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Answers: 3

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Can someone please help just for a sec and help me with these questions. -7x = -91 and 0.5x + 1.75...
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