bbarrie5178
bbarrie5178
31-03-2020
Mathematics
contestada
Add (9x + 6) + (2x - 9)
Respuesta :
K245
K245
31-03-2020
Answer:
11x-3
Step-by-step explanation:
open parenthesis
9x+6+2x-9
add like terms
11x-3
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