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Simplify 5x(3x4y)3. Give a written explanation of how you simplified as well as the answer to receive full credit.

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Simplifying 5x(3 * 4y) * 3 Multiply 3 * 4 5x(12y) * 3 Remove parenthesis around (12y) 5x * 12y * 3 Reorder the terms for easier multiplication: 5 * 12 * 3x * y Multiply 5 * 12 60 * 3x * y Multiply 60 * 3 180x * y Multiply x * y 180xy
User Akhil Sekharan
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