Evaluate
24
Factor
3\times 2^{3}
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2+2+2.5+3.5+3.5+4.5+6
Add 1 and 1 to get 2.
4+2.5+3.5+3.5+4.5+6
Add 2 and 2 to get 4.
6.5+3.5+3.5+4.5+6
Add 4 and 2.5 to get 6.5.
10+3.5+4.5+6
Add 6.5 and 3.5 to get 10.
13.5+4.5+6
Add 10 and 3.5 to get 13.5.
18+6
Add 13.5 and 4.5 to get 18.
24
Add 18 and 6 to get 24.
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