charliculver4
charliculver4 charliculver4
  • 24-01-2018
  • Mathematics
contestada

simplify 9y+11z+7y-4z

Respuesta :

Ammimochi
Ammimochi Ammimochi
  • 24-01-2018
Step 1. Collect like terms
(9y + 7y) + (11z - 4z)
Step 2. Simplify 
16y + 7z
Answer Link
Abigail98
Abigail98 Abigail98
  • 24-01-2018
9y+11z+7y-4z

(9y+7y)+(11z+-4z)

16y+7z
Answer Link

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