Question Simplify the expression Solution N−31 Evaluate N−1−2−27−1Solution N−31 Show Solution Find the roots Find the roots of the algebra expression N=31 Evaluate N−1−2−27−1To find the roots of the expression,set the expression equal to 0 N−1−2−27−1=0Subtract the numbers N−3−27−1=0Subtract the numbers N−30−1=0Subtract the numbers N−31=0Move the constant to the right-hand side and change its sign N=0+31Solution N=31 Show Solution