Evaluate
68
Factor
2^{2}\times 17
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2\left(11+4+3+1+4+3+2-6+12\right)
Add 5 and 6 to get 11.
2\left(15+3+1+4+3+2-6+12\right)
Add 11 and 4 to get 15.
2\left(18+1+4+3+2-6+12\right)
Add 15 and 3 to get 18.
2\left(19+4+3+2-6+12\right)
Add 18 and 1 to get 19.
2\left(23+3+2-6+12\right)
Add 19 and 4 to get 23.
2\left(26+2-6+12\right)
Add 23 and 3 to get 26.
2\left(28-6+12\right)
Add 26 and 2 to get 28.
2\left(22+12\right)
Subtract 6 from 28 to get 22.
2\times 34
Add 22 and 12 to get 34.
68
Multiply 2 and 34 to get 68.
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