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Basic Math
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Fractions & Decimals
Ratios & Proportions
Percentages
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Integers & Absolute Values
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Example
3(r+2s)=2t-4
a⋅(b-2)=3b
3(r+2s)=2t-4
a⋅(b-2)=3b
Question
$$7--16$$
Evaluate
$23$
Solution Steps
The opposite of $-16$ is $16$.
$$7+16$$
Add $7$ and $16$ to get $23$.
$$23$$
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Factor
$23$
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