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Example
3(r+2s)=2t-4
a⋅(b-2)=3b
3(r+2s)=2t-4
a⋅(b-2)=3b
Question
$$4 b - 3 ( 4 - 2 b )$$
Evaluate
$10b-12$
Solution Steps
Use the distributive property to multiply $-3$ by $4-2b$.
$$4b-12+6b$$
Combine $4b$ and $6b$ to get $10b$.
$$10b-12$$
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Expand
$10b-12$
Solution Steps
Use the distributive property to multiply $-3$ by $4-2b$.
$$4b-12+6b$$
Combine $4b$ and $6b$ to get $10b$.
$$10b-12$$
Show Solution
Hide Solution
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