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which of the following expressions is equal to 6-4(x+3)

 

I've seen the answer already in this forum but can someone guide me step by step please im very bad at math, thank you

 May 13, 2021
 #1
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Let's first expand $4(x+3):$ we have $4 \cdot x + 4 \cdot 3 = 4x + 12.$

Now, we have to subtract: $6-(4x+12) = 6-4x-12 = (6-12) - 4x = \boxed{-6 - 4x}$

 

The best way to learn is by experience. If you make mistakes, it's OK. Given that, can you take a shot at this: $4+3(x+2)$?

 

laugh - Jimmy

 May 13, 2021

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