Question

\(x+16\times12-12=178\)

kb voi mk nha

 

Answer 1

\(x+16\text{ × }12-12=178\)

\(x+192-12=178\)

\(x+192=178+12\)

\(x+192=190\)

\(x=190-192\)

\(x=-2\)

Answer 2

tinh rui la -2 do

Nho tk nha!!!!!!!!!!!!!!!!!!!!!!!!!!!