Question

20.)(x/3) - 10 = x ; find the value of x

13

15

- 15

-13

plz help me urgent plzz plzzz​

Answer 1

$\frac{x}{3} - 10 = x$

$\frac{x - 30}{3} = x$

$x - 30 = 3x$

$x - 3x = 30$

$- 2x = 30$

$x = - 15$

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