How did death come before sin?
That is key — Scripture says that death resulted from sin, and that Jesus came to deal with that sin. Evolution says that death came before sin, that the cycle of death was God’s way of bringing “all this” about.
Evolution (a cycle of death that results in the increase of genetic information) and Creationism (God created various “kinds” of creatures, and that death only arrived on the scene after Adam’s sin, and that creatures have devolved some within their “kind”) are not compatible. Those who have studied both, and thought deeply about both, know this. Those who have only taken a shallow glance at each theory are fine accepting both as true.