Sadieoct28 Sadieoct28
  • 21-12-2017
  • Mathematics
contestada

Which expression is equivalent to 9x − 2x + 3 and why?

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kitcat4065
kitcat4065 kitcat4065
  • 21-12-2017
9x - 2x = 7x. 7x +3 is the answer. Hope it helps ;) 
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MidnightDuel
MidnightDuel MidnightDuel
  • 21-12-2017
well there's no picture .. but I'll try
9x - 2x + 3
= 7x + 3.. dunno if that's an option
Answer Link

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