Which expressions are equivalent to x+x+x+2 Choose 2 answers: Choose 2 answers: (Choice A) A 3x + 23x+23, (Choice B) B 3 + 2x3+2
x3, (Choice C) C 3(x+2)3(x+2)3, (Choice D) D 2(x+1)+x2(x+1)+x2 (Choice E) E 5x5x
1 answer:
Answer:
A and D
Step-by-step explanation:
3x + 2 = x + x + x + 2
2(x+1)+x = 2x + 2 + x = 3x+2
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