Seudónimo Seudónimo
  • 19-01-2021
  • Mathematics
contestada

Simplify

8m + 4n +7m - 2n


A. 15m + 2n

B. m + 2n

C. 15m + 6n

D. 17mn

Respuesta :

Аноним Аноним
  • 19-01-2021

Answer:

Step-by-step explanation:

Here you go mate

Step 1

8m+4n+7m-2n   Equation/Question

Step 2

8m+4n+7m-2n  Simplify

8m+4n+7m-2n

Step 3

8m+4n+7m-2n  Combine terms

(8m+7m)+(4n+-2n)

Step 4

(8m+7m)+(4n+-2n)  Add them

answer

15m+2n

Hope this helps

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