Question Simplify the expression 13v−8v2 Evaluate v×13−8v2Solution 13v−8v2 Show Solution Factor the expression v(13−8v) Evaluate v×13−8v2Use the commutative property to reorder the terms 13v−8v2Rewrite the expression v×13−v×8vSolution v(13−8v) Show Solution Find the roots v1=0,v2=813Alternative Form v1=0,v2=1.625 Evaluate v×13−8(v2)To find the roots of the expression,set the expression equal to 0 v×13−8(v2)=0Calculate v×13−8v2=0Use the commutative property to reorder the terms 13v−8v2=0Factor the expression More Steps Evaluate 13v−8v2Rewrite the expression v×13−v×8vFactor out v from the expression v(13−8v) v(13−8v)=0When the product of factors equals 0,at least one factor is 0 v=013−8v=0Solve the equation for v More Steps Evaluate 13−8v=0Move the constant to the right-hand side and change its sign −8v=0−13Removing 0 doesn't change the value,so remove it from the expression −8v=−13Change the signs on both sides of the equation 8v=13Divide both sides 88v=813Divide the numbers v=813 v=0v=813Solution v1=0,v2=813Alternative Form v1=0,v2=1.625 Show Solution