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What is the value of the rational expression below when x is equal to 4? 12+x/4+x

What is the value of the rational expression below when x is equal to 4? 12+x/4+x
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What is the value of the rational expression below when x is equal to 4? 12+x/4+x

User Zenilogix
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The expression is equal to 2.

Let's take the original equation and put 4 in for every x that we see.

12+x/4+x
12 + (4)/ 4 + (4)
16/8
2
User Chinaxing
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8.0k points
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