For which values of x is 6x - 3 > 4x + 5?

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问题 For which values of x is 6x - 3 > 4x + 5?

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答案x> 4

解析 Solve this problem algebraically, as follows:
6x- 4x> 5 -(-3)
2x> 8
x> 4
x must be greater than 4 for this inequality to be true.
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本试题收录于: GRE QUANTITATIVE题库GRE分类
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