Question Find the roots a=703Alternative Form a=0.04˙28571˙ Evaluate 3−70aTo find the roots of the expression,set the expression equal to 0 3−70a=0Move the constant to the right-hand side and change its sign −70a=0−3Removing 0 doesn't change the value,so remove it from the expression −70a=−3Change the signs on both sides of the equation 70a=3Divide both sides 7070a=703Solution a=703Alternative Form a=0.04˙28571˙ Show Solution