lmata6135 lmata6135

21-01-2021
Mathematics

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(x + 2y – 2z) – (2x – 5y – 6z) is equivalent to...?

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hvalcarcel7842 hvalcarcel7842

21-01-2021

Answer: -x + 7y + 4z

Step-by-step explanation:

x + 2y - 2z - (2x - 5y - 6z)

x + 2y - 2z - 2x + 5y + 6z

-x + 7y + 4z

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