Mathematics: What is a new expression equivalent to 8x - 9 - 12x + 5

Mathematics

30.03.2020 14:04

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What is a new expression equivalent to 8x - 9 - 12x + 5

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jayy6863

4,7(23 marks)

Step-by-step explanation:

8x - 9 - 12x + 5 = 8x - 12x - 9 +5

= -4x - 4

Add the like terms

BeautyxQueen

4,8(84 marks)

i think it's A. c+5=38

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What is a new expression equivalent to 8x - 9 - 12x + 5

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