Question Simplify the expression Solution 24019r Evaluate 38×480rCancel out the common factor 2 19×240rSolution 24019r Show Solution Find the roots Find the roots of the algebra expression r=0 Evaluate (38×480r)To find the roots of the expression,set the expression equal to 0 38×480r=0Multiply the terms More Steps Multiply the terms 38×480rCancel out the common factor 2 19×240rMultiply the terms 24019r 24019r=0Simplify 19r=0Solution r=0 Show Solution