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New Doc 16 - Weebly€¦ · -5 - 3x - x - (-16) + + 15 x — 5 — If x —4 If X --9 20 if x = -7x - 23 7x - 21 7x- 12 -4x + 11 11x-9 21 9x+ 10 — 12 30a - 13 42 20a - 13 18a +

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Page 1: New Doc 16 - Weebly€¦ · -5 - 3x - x - (-16) + + 15 x — 5 — If x —4 If X --9 20 if x = -7x - 23 7x - 21 7x- 12 -4x + 11 11x-9 21 9x+ 10 — 12 30a - 13 42 20a - 13 18a +
Page 2: New Doc 16 - Weebly€¦ · -5 - 3x - x - (-16) + + 15 x — 5 — If x —4 If X --9 20 if x = -7x - 23 7x - 21 7x- 12 -4x + 11 11x-9 21 9x+ 10 — 12 30a - 13 42 20a - 13 18a +