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Donald Huffman
Mathematics
11 October, 02:38
Simplify: - 3 (4x + 5) (2x + 4)
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Amber Pittman
11 October, 02:51
0
24x^2+78x-60
Step-by-step explanation:
-3 (4x + 5) (2x + 4)
-3 (4x) + (-3*5) = - 12x+-15
(-12x+-15) (2x + 4)
F - - 24x^2
o - - 48x
i - - 30x
l - - 60
24x^2+78x-60
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