3 years ago

–4(5x – 9) + 6(2x + 5)?

Mathematics

1 answer:

Fed [463]3 years ago

3 0

-2(2(5x - 9) -3 (2x + 5))
-2 (10x - 18 - 3 (2x + 5))
-2 (4x -18 -15

Answer = -2(4x - 33)

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