Expand and simplify (2×2 + 3)(4x + 5) – 8x(x – 2)

Question

Expand and simplify
(2×2 + 3)(4x + 5) – 8x(x – 2)

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Đan Thu 4 weeks 2021-08-17T12:38:04+00:00 1 Answers 3 views 0

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    2021-08-17T12:39:53+00:00

    i think the answer is 2x+12

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )