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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
$$-9+(+9$$
Evaluate
$0$
Solution Steps
Add $-9$ and $9$ to get $0$.
$$0$$
Show Solution
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Factor
$0$
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