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Example
3(r+2s)=2t-4
a⋅(b-2)=3b
3(r+2s)=2t-4
a⋅(b-2)=3b
Question
$$4a(b-2)-2ab$$
Evaluate
$2a\left(b-4\right)$
Solution Steps
Use the distributive property to multiply $4a$ by $b-2$.
$$4ab-8a-2ab$$
Combine $4ab$ and $-2ab$ to get $2ab$.
$$2ab-8a$$
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Expand
$2ab-8a$
Solution Steps
Use the distributive property to multiply $4a$ by $b-2$.
$$4ab-8a-2ab$$
Combine $4ab$ and $-2ab$ to get $2ab$.
$$2ab-8a$$
Show Solution
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