Answer:
a. 4a - 2b - 13
b. 24y - 2
c. 3s³ + 4s² - s + 27
d. 7x² + 2x - 19
e. 27a²b - 5ab² - 7ab
Step-by-step explanation:
a. (-11a + 5b - 5) - (-15a + 7b + 8)
= 4a - 2b - 13
b. (15y + 7) - (-9y + 9)
= 24y - 2
c. (8s³ + 15s² - 9s + 12) - (5s³ + 11s² - 8s - 15)
= 3s³ + 4s² - s + 27
d. (6x² - 3x - 11) - (-x² - 5x + 8)
= 7x² + 2x - 19
e. (12a²b + 10ab² - 10ab) - (-15a²b + 15ab² - 3ab)
= 27a²b - 5ab² - 7ab
#CarryOnLearning
Pwede ba ang answer ko ay maging brainliest answer? Pls
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Answers & Comments
Answer:
a. 4a - 2b - 13
b. 24y - 2
c. 3s³ + 4s² - s + 27
d. 7x² + 2x - 19
e. 27a²b - 5ab² - 7ab
Step-by-step explanation:
a. (-11a + 5b - 5) - (-15a + 7b + 8)
= 4a - 2b - 13
b. (15y + 7) - (-9y + 9)
= 24y - 2
c. (8s³ + 15s² - 9s + 12) - (5s³ + 11s² - 8s - 15)
= 3s³ + 4s² - s + 27
d. (6x² - 3x - 11) - (-x² - 5x + 8)
= 7x² + 2x - 19
e. (12a²b + 10ab² - 10ab) - (-15a²b + 15ab² - 3ab)
= 27a²b - 5ab² - 7ab
#CarryOnLearning
Pwede ba ang answer ko ay maging brainliest answer? Pls