Question

(x-84) : 10 + 445 = 9

Answer 1

(х-84):10+445=9
$\frac{x - 84}{10} + 445 = 9$
$x - 84 + 4450 = 90$
$x + 4366 = 90$
$x = 90 - 4366$
$x = - 4276$