Question Simplify the expression −20v Evaluate 220v−240vCollect like terms by calculating the sum or difference of their coefficients (220−240)vSolution −20v Show Solution Find the roots v=0 Evaluate 220v−240vTo find the roots of the expression,set the expression equal to 0 220v−240v=0Subtract the terms More Steps Simplify 220v−240vCollect like terms by calculating the sum or difference of their coefficients (220−240)vSubtract the numbers −20v −20v=0Change the signs on both sides of the equation 20v=0Solution v=0 Show Solution