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Mathematics, 16.02.2021 22:30 yoongnzl

Tyler is simplifying the expression 6 - 2x + 5 + 4x. Here is his work: 6 - 2x + 5 + 4x
(6 - 2)x + (5 + 4)x
4x + 9x
13x
Tyler’s work is incorrect. Explain the error he made.

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Tyler is simplifying the expression 6 - 2x + 5 + 4x. Here is his work: 6 - 2x + 5 + 4x
(6 - 2...

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