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svlad2 [7]
3 years ago
11

What is the value of 8x2−5x when x = 3?

Mathematics
2 answers:
Svetradugi [14.3K]3 years ago
6 0

Step-by-step explanation:

8×3×2=48

48-5x (5×3=15)

48-15= 33

Setler79 [48]3 years ago
4 0

Answer:

57

Step-by-step explanation:

8 * 3 to the 2nd power - 5 * 3

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