Question

Solve x 9/× = x/4 what is x​

Answer 1

x = - 6, x = 6

Explanation:

`(9)/(x) = (x)/(4) \\ \\ x * x = 9 * 4 \\ \\ {x}^(2) = 36 \\ \\ x = \pm√(36) \\ \\ x = \pm 6 \\ \\ x = - 6, \: \: x = 6`