charliculver4
charliculver4
24-01-2018
Mathematics
contestada
simplify 9y+11z+7y-4z
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Ammimochi
Ammimochi
24-01-2018
Step 1. Collect like terms
(9y + 7y) + (11z - 4z)
Step 2. Simplify
16y + 7z
Answer Link
Abigail98
Abigail98
24-01-2018
9y+11z+7y-4z
(9y+7y)+(11z+-4z)
16y+7z
Answer Link
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