Question Find the roots b=71111Alternative Form b=158.7˙14285˙ Evaluate 7b−1111To find the roots of the expression,set the expression equal to 0 7b−1111=0Move the constant to the right-hand side and change its sign 7b=0+1111Removing 0 doesn't change the value,so remove it from the expression 7b=1111Divide both sides 77b=71111Solution b=71111Alternative Form b=158.7˙14285˙ Show Solution