Question Simplify the expression x3−x4y3−y3 Evaluate x3−x3yxy2−y3Solution More Steps Evaluate −x3yxy2Multiply the terms with the same base by adding their exponents −x3+1y×y2Add the numbers −x4y×y2Multiply the terms with the same base by adding their exponents −x4y1+2Add the numbers −x4y3 x3−x4y3−y3 Show Solution