Respuesta :

rahimalisa272
15(2x - 3) - 9(3x + 3) = 30x - 45 - 27x - 27 = 3x - 72

A brainliest would be appreciated; hope this helps!

15(2x - 3) - 9(3x + 3)

3 (5(2x -3) - 3(3x+3))

3(10x - 15 - 3 (10x - 15 - 9x - 9)

3 (x - 15 - 9)

answer will be

3 ( x - 24)

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