Question

one step equations -16 = k ÷ 7

Answer 1

You do the opposite 
-16x7=-112
So k= -112

Hope this helps! :D

Answer 2

Multiply both sides by 7

$-16 = k \div 7\\\\ k \div 7 \times 7 = -16\times 7\\\\\huge{\boxed{k=-112}}$