Question

(x-2³):3²=1⁴
am nevoie va rog​

Answer 1

Răspuns:

raspunsul este

(x-8):9=1

x-8=9

x=17

Answer 2

Salutare!

$\bf(x-2^{3}):3^{2}=1^{4}$

$\bf(x-8):9=1\:\:\:\:\:|\cdot 9$

$\bf x-8=9$

$\bf x=9+8$

$\boxed{\bf x=17}$