Question Find the roots u=37007Alternative Form u=0.001˙89˙ Evaluate 7−3700uTo find the roots of the expression,set the expression equal to 0 7−3700u=0Move the constant to the right-hand side and change its sign −3700u=0−7Removing 0 doesn't change the value,so remove it from the expression −3700u=−7Change the signs on both sides of the equation 3700u=7Divide both sides 37003700u=37007Solution u=37007Alternative Form u=0.001˙89˙ Show Solution