1 Answer

Lucygenik · Answer 1 · 2019-01-29T12:02:07+0000

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Question
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( (7)/(2) x - 2) - ( (3)/(2) x - 1)

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Remove brackets
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(7)/(2) x - 2 - (3)/(2) x + 1

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Arrange the like terms together
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(7)/(2) x - (3)/(2) x + 1 - 2

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Combine like terms
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(4)/(2) x -1

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Simplify
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2x -1

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Answer: 2x - 1
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