fayyalmeamari
fayyalmeamari
09-11-2020
Mathematics
contestada
Simplify 5x(x-6)-3x(x+4)-9.
Respuesta :
009721
009721
09-11-2020
Answer:
2x²-42x-9
Step-by-step explanation:
5x²-30x-3x²-12x-9
2x²-42x-9
Answer Link
aracelisalazar
aracelisalazar
09-11-2020
Answer:
[tex]2x^{2}[/tex]- 42x - 9
Step-by-step explanation:
Answer Link
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