Question

What is the result of (x^2 – 10x) – (–5x^2 + x)?

Answer 1

Answer:

$( {x}^{2} - 10x) - ( - 5 {x}^{2} + x) \\ {x}^{2} - 10x + 5 {x}^{2} - x \\ \boxed{6 {x}^{2} - 11x}$

(6x²-11x) is the right answer.