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Which expression is equivalent to (2x² + 6x– 3) - (x^2– 2x – 7)?
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Which expression is equivalent to (2x² + 6x– 3) - (x^2– 2x – 7)?

Which expression is equivalent to (2x² + 6x– 3) - (x^2– 2x – 7)?-example-1
User Kryptic
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2 Answers

4 votes
The second option.........
User DaCurse
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5 votes

2nd one, x^2 + 8x + 4

add 2x^2-x^2, 6x+2x, -3+7

User Marcusshep
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