Tentukan nilai x dari bilangan berpangkat berikut (14-2)3=196x

[tex] ({ {14}^{ - 2} )}^{3} = 196x \\ {14 }^{ - 2 \times 3} = {14}^{2} x \\ {14}^{ - 6} = {14}^{2} x \\ x = \frac{ {14}^{ - 6} }{ {14}^{2} } \\ x = {14}^{ - 6 - 2} \\ x = {14}^{ - 8} = \frac{1}{ {14}^{8} } [/tex]
kalau yg anda maksud seperti itu