Question Simplify the expression −4y Evaluate −y−3yCollect like terms by calculating the sum or difference of their coefficients (−1−3)ySolution −4y Show Solution Find the roots y=0 Evaluate −y−3yTo find the roots of the expression,set the expression equal to 0 −y−3y=0Subtract the terms More Steps Simplify −y−3yCollect like terms by calculating the sum or difference of their coefficients (−1−3)ySubtract the numbers −4y −4y=0Change the signs on both sides of the equation 4y=0Solution y=0 Show Solution