Question 130192
{{{h(x) =2x^2 -3}}} Start with the given function


{{{h(x + 1) =2(x + 1)^2 -3}}} Plug in {{{x + 1}}}



{{{h(x + 1) =2(x^2+2x+1) -3}}} Foil



{{{h(x + 1) =2x^2+4x+2 -3}}} Distribute


{{{h(x + 1) =2x^2+4x-1}}} Combine like terms