3 years ago

Which expression below is equivalent to 2x + 8?

Mathematics

1 answer:

mash [69]3 years ago

7 0

Answer: D) x+4+x+4

The two x terms combine to x+x = 2x

The other pair of like terms, the constants, add to 4+4 = 8

Overall we get 2x+8

2x+8 is also equivalent to 2(x+4) when you factor out the GCF 2.

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