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lianna [129]
3 years ago
10

( -5.5x +3)-2(-2.75x -2.5 =

Mathematics
2 answers:
Jobisdone [24]3 years ago
7 0
(-5,5x+3)-2(-2,75x - 2,5)(-5,5x+3)(5,5x+5)=-30,25x² - 27,5x + 16 ,5x +15=-30,25x² - 11x+15

Illusion [34]3 years ago
4 0
(-5,5x+3)-2(-2,75x - 2,5)
(-5,5x+3)(5,5x+5)
=-30,25x² - 27,5x + 16 ,5x +15
=-30,25x² - 11x+15
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3 years ago
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3 years ago
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Soloha48 [4]

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4 0
3 years ago
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Rina8888 [55]

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3 years ago
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