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Which expressions are equivalent to 3x + 2(x-1) - 4? 3x + 2x - 2 - 4 A 5x - 6 B 3(x-4) C 3(x + 2) -6 D 6(x - 1) ​
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Which expressions are equivalent to 3x + 2(x-1) - 4?

3x + 2x - 2 - 4
A 5x - 6
B 3(x-4)
C 3(x + 2) -6
D 6(x - 1)
​

User Alan Delimon
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1 Answer

5 votes
3x+2(x-1)-4
=3x+2x-2-4
=5x-6
Ans: Option A.
User Muhammad Usman
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8.0k points
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