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VikaD [51]
3 years ago
14

Subtract the second expression from the first . (5x^2-3x+5) - (3x^2-4x-7)

Mathematics
1 answer:
Doss [256]3 years ago
8 0

(5x² - 3x + 5) - (3x² - 4x - 7)     Distribute/multiply - into (3x² - 4x - 7)

5x² - 3x + 5 - 3x² + 4x + 7    Combine like terms

2x² + x + 12


The answer is A

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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5 0
2 years ago
0.45 plus 9x equals 27
oee [108]

Answer:

x = 2.95

Step-by-step explanation:

<u>Step 1:  Convert words into an expression</u>

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0.45 + 9x = 27

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3 years ago
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