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Basic Math
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Example
3(r+2s)=2t-4
a⋅(b-2)=3b
3(r+2s)=2t-4
a⋅(b-2)=3b
Question
$$10 \times 3+1$$
Evaluate
$31$
Solution Steps
Multiply $10$ and $3$ to get $30$.
$$30+1$$
Add $30$ and $1$ to get $31$.
$$31$$
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Factor
$31$
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