f(x) = 2(x + 6), find x if f(x) = 22
F(x) = 2(x + 6) Plug in 22 for xF(22) = 2(22 + 6) Use the Distributive PropertyF(22) = 44 + 12 AddF(22) = 56
F(x)=2(x+6)22=2(x+6)22=2x+122x=10x=5