Which expression is equivalent to $-2x^2+3x^2-x$?$x^2-x$$x^3$$-6x^4-x$$6x^5$Answer: AExplanationThe correct answer is Choice A.Simplify the given expression.Choices B, C, and D are incorrect and may result from algebraic mistakes.✨ Expert's Tip ✨Like terms should always be written together for simplification.