Question Simplify the expression 180l Evaluate 15l×12010Cancel out the common factor 10 15l×121Use the commutative property to reorder the terms 15121lRewrite the expression 1512lMultiply by the reciprocal 12l×151Multiply the terms 12×15lSolution 180l Show Solution Find the roots l=0 Evaluate 15l×12010To find the roots of the expression,set the expression equal to 0 15l×12010=0Cancel out the common factor 10 15l×121=0Use the commutative property to reorder the terms 15121l=0Divide the terms More Steps Evaluate 15121lRewrite the expression 1512lMultiply by the reciprocal 12l×151Multiply the terms 12×15lMultiply the terms 180l 180l=0Solution l=0 Show Solution