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2 years ago

7

Help please?????????????

1 answer:

goblinko [34]2 years ago

5 0

Answer:

D.) 3x - 3

Step-by-step explanation:

X - 4 + 2x + 1

= X + 2x - 4 + 1

= 3x - 4 + 1

= 3x - 3

I hope this helps!

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