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3(8+2) ---------- 4^2-1
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3(8+2)
----------
4^2-1

3(8+2) ---------- 4^2-1-example-1
User Jolbas
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1 Answer

3 votes
1. First you do the parentheses which is 8+2=10
2. 10 times 30
3. 4^2= 16 then you subtract it from 1 = 15
Answer: 30/15=2
User Sean Colombo
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