Add. (−x^3 + 26x^2 − 7x−13) + (6x^4 − x^3 + 8x+27) express the answer in standard form. enter your answer in the box.

What expression is equivalent to (2x-1)(x-3)?

What’s -11-33k and factor each expression completely

Complete each sentence with the correct form of the verb ser or estar to say where the following people are from or where they are right now claudia y maria en méxico