Identify Common Factor: Identify the common factor in both terms.The common factor is (2x−1)4 because it is present in both terms of the expression.
Factor Out Common Factor: Factor out the common factor (2x−1)4. We write the expression as (2x−1)4 times the remaining factors. (2x−1)5−6(2x−1)4=(2x−1)4×[(2x−1)−6]
Simplify Inside Brackets: Simplify the expression inside the brackets.Subtract 6 from (2x−1) to get the second term of the factored expression.(2x−1)−6=2x−1−6=2x−7
Write Final Factored Expression: Write the final factored expression.The completely factored form is (2x−1)4×(2x−7).