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Mathematics, 01.04.2021 19:00 depinedainstcom

One side of a tabletop is 12x - 5 units long. Another side of the tabletop is 7x + 4 units long. If the tabletop is a square, what is the value of x?

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One side of a tabletop is 12x - 5 units long. Another side of the tabletop is 7x + 4 units long. If...
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