Question Factor the expression 25(1−b) Evaluate 25−25bSolution 25(1−b) Show Solution Find the roots b=1 Evaluate 25−25bTo find the roots of the expression,set the expression equal to 0 25−25b=0Move the constant to the right-hand side and change its sign −25b=0−25Removing 0 doesn't change the value,so remove it from the expression −25b=−25Change the signs on both sides of the equation 25b=25Divide both sides 2525b=2525Divide the numbers b=2525Solution More Steps Evaluate 2525Reduce the numbers 11Calculate 1 b=1 Show Solution