Question Simplify the expression 20x2−4x−4x6 Evaluate (4x×1)(5x−1)−(2x3)2Remove the parentheses 4x×1×(5x−1)−(2x3)2Any expression multiplied by 1 remains the same 4x(5x−1)−(2x3)2Expand the expression More Steps Calculate 4x(5x−1)Apply the distributive property 4x×5x−4x×1Multiply the terms More Steps Evaluate 4x×5xMultiply the numbers 20x×xMultiply the terms 20x2 20x2−4x×1Any expression multiplied by 1 remains the same 20x2−4x 20x2−4x−(2x3)2Solution 20x2−4x−4x6 Show Solution Factor the expression 4x(5x−1−x5) Evaluate (4x×1)(5x−1)−(2x3)2Remove the parentheses 4x×1×(5x−1)−(2x3)2Multiply the terms 4x(5x−1)−(2x3)2Rewrite the expression 4x(5x−1)−4x×x5Solution 4x(5x−1−x5) Show Solution