Question Find the roots b=7023Alternative Form b=0.32˙85714˙ Evaluate 23−70bTo find the roots of the expression,set the expression equal to 0 23−70b=0Move the constant to the right-hand side and change its sign −70b=0−23Removing 0 doesn't change the value,so remove it from the expression −70b=−23Change the signs on both sides of the equation 70b=23Divide both sides 7070b=7023Solution b=7023Alternative Form b=0.32˙85714˙ Show Solution