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kondor19780726 [428]
3 years ago
10

14. What is the simplified form of (5x2 + 11x - 9) - (2x - 3x + 5)?​

Mathematics
2 answers:
krok68 [10]3 years ago
6 0

Answer:5x2+12x-14

Step-by-step explanation:

(5x2+11x-9)-(2x-3x+5)

5x2+11x-9-2x+3x-5

5x2+12x-14

Tasya [4]3 years ago
5 0

(5x^2 + 11x - 9) - (2x - 3x + 5)=5x^2+11x-9-2x+3x-5=5x^2+12x-14

-------------------------------------------------

(5x^2 + 11x - 9) - (2x^2 - 3x + 5)=5x^2+11x-9-2x^2+3x-5=3x^2+14x-14

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