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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
$$-2(x+3)+5x$$
Evaluate
$3\left(x-2\right)$
Solution Steps
Use the distributive property to multiply $-2$ by $x+3$.
$$-2x-6+5x$$
Combine $-2x$ and $5x$ to get $3x$.
$$3x-6$$
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Expand
$3x-6$
Solution Steps
Use the distributive property to multiply $-2$ by $x+3$.
$$-2x-6+5x$$
Combine $-2x$ and $5x$ to get $3x$.
$$3x-6$$
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