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HAPPY HALLOWEEN! :))
Answer:
1. 11x^2 + 18x^2 = 29
2. (-11x^2)+(-18x^2) = -29
3. 11x^2 - (18x^2) = -7
4. (-7x) - (-21x) = 14x
5. (6x^2)(x+3) = 6 + 18
6. (-7x)(x+3) = -7 - 21x
7. (-7x)(-x+3) = 7-21
8. 6x^3/2x = 3
Step-by-step explanation:
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Answers & Comments
perform the indicated operations:
———————————————
HAPPY HALLOWEEN! :))
Answer:
1. 11x^2 + 18x^2 = 29
2. (-11x^2)+(-18x^2) = -29
3. 11x^2 - (18x^2) = -7
4. (-7x) - (-21x) = 14x
5. (6x^2)(x+3) = 6 + 18
6. (-7x)(x+3) = -7 - 21x
7. (-7x)(-x+3) = 7-21
8. 6x^3/2x = 3
Step-by-step explanation: