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Zinaida [17]
3 years ago
7

① Expand and simplify a) 7(x+ 2) + 4(x+5)

Mathematics
2 answers:
vladimir1956 [14]3 years ago
7 0
Distribute into 7x+14+4x+20
Then combine like terms 11x+34
You are done
Amiraneli [1.4K]3 years ago
5 0

Answer:

11x + 34

Step-by-step explanation:

brackets mean multiplying

so 7x + 14 and 4x + 20

add the like terms together 11x + 34

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