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Mathematics, 27.05.2020 02:57 hamada11617

Which equation is an identity?

3(x - 1) = x + 2(x + 1) + 1

x-4x + 1) = -3(x + 1) + 1

2x+3 = 2(4x + 2) + 2

(6x – 3) = 3(x + 1) - x-2

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Which equation is an identity?

3(x - 1) = x + 2(x + 1) + 1

x-4x + 1) = -3(x...
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