Question

4x 7
--- - -- = 2
5 10

4x/5-7/10=2

find the value of x
both questions are same...
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Answer 1

$\frac{4x}{5} - \frac{7}{10} = 2 \\ = > \frac{8x - 7}{10} = 2 \\ = > 8x - 7 = 10 \times 2 \\ = > 8x = 20 + 7 \\ = > 8x = 27 \\ = > x = \frac{27}{8}$