Evaluate this limit.lim𝑥→7−𝑥2 + 16𝑥 − 63𝑥2 − 2𝑥 − 35

I'm sorry, but your question seems to be incomplete. Could you please provide the complete expression for the limit? The standard format for a limit is "lim as x approaches a of f(x)". I can see "lim x→7-" in your question, but I'm not sure what function f(x) I should evaluate. Please provide the complete function.