Question Factor the expression 25(1−3b) Evaluate 25−75bSolution 25(1−3b) Show Solution Find the roots b=31Alternative Form b=0.3˙ Evaluate 25−75bTo find the roots of the expression,set the expression equal to 0 25−75b=0Move the constant to the right-hand side and change its sign −75b=0−25Removing 0 doesn't change the value,so remove it from the expression −75b=−25Change the signs on both sides of the equation 75b=25Divide both sides 7575b=7525Divide the numbers b=7525Solution b=31Alternative Form b=0.3˙ Show Solution
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