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24-01-2018
Mathematics

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What is the value of x? Please help me with this.

What is the value of x Please help me with this class=

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Аноним Аноним

24-01-2018

9/15 = 2x - 1 / 3x
3/5 = 2x - 1 / 3x
9x = 5(2x - 1)
9x = 10x - 5
5 = x

Answer 5

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