Question Find the roots Find the roots of the algebra expression r=116381Alternative Form r≈0.069647 Evaluate 81−1163rTo find the roots of the expression,set the expression equal to 0 81−1163r=0Move the constant to the right-hand side and change its sign −1163r=0−81Removing 0 doesn't change the value,so remove it from the expression −1163r=−81Change the signs on both sides of the equation 1163r=81Divide both sides 11631163r=116381Solution r=116381Alternative Form r≈0.069647 Show Solution