need help with this math problem

Question

if given h(x)=-x-14 if h(x)=-2 find x

Answer 1

h(x)=-x-14 ---------------1

h(x)=-2 -------------------2

Equation 1 and 2 are equal

-x-14=-2

-14=-2+x

-14+2=x

-12=x

x=-12