Question

Please solve:-( X÷9-X) =2÷7 solve

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Answer 1

Hey mate....

here's the answer....

= (x/9-x) =2/7.

= x/9 - 9x/9 = 2/7

= -8x/9 = 2/7

= -56x = 18

x = -18/56

x = -9/28

Hope this helps♥

Answer 2

$\dfrac{X}{9}$ - $\dfrac{X}{1}$ = $\dfrac{2}{7}$

$\dfrac{X\:-\:9X}{9}$ = $\dfrac{2}{7}$

$\dfrac{-8X}{9}$ = $\dfrac{2}{7}$

Cross multiply them

- 8X (7) = 9 (2)

- 56X = 18

X = $\dfrac{-18}{56}$

X = $\dfrac{-9}{28}$