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31\times 1\times 0\times 2=30
Multiply both sides of the equation by 2.
31\times 0\times 2=30
Multiply 31 and 1 to get 31.
0\times 2=30
Multiply 31 and 0 to get 0.
0=30
Multiply 0 and 2 to get 0.
\text{false}
Compare 0 and 30.
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