eengold eengold
  • 14-01-2021
  • Mathematics
contestada

How do I write this expression in fewer terms?
9m + k - (3m-2k)

Respuesta :

shaunthesheeep
shaunthesheeep shaunthesheeep
  • 14-01-2021
let's start by applying the negative to (3m-2k)

since a negative x positive is a negative, and a negative x negative is a positive, we get

9m + k - 3m + 2k

let's simplify

9m - 3m + 2k + k

ANSWER
6m + 3k
Answer Link
gnagpal2016
gnagpal2016 gnagpal2016
  • 14-01-2021
The answer to this question is 3(2m+k) because this has been simplified. You just need to collect terms together! 3(2m+k)
Answer Link

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