Question Find the roots b=54907Alternative Form b≈0.001275 Evaluate 5490b−7To find the roots of the expression,set the expression equal to 0 5490b−7=0Move the constant to the right-hand side and change its sign 5490b=0+7Removing 0 doesn't change the value,so remove it from the expression 5490b=7Divide both sides 54905490b=54907Solution b=54907Alternative Form b≈0.001275 Show Solution