Question Simplify the expression 6a Evaluate 4×46aCancel out the common factor 2 4×23aSolution More Steps Evaluate 4×23Reduce the numbers 2×3Multiply the numbers 6 6a Show Solution Find the roots a=0 Evaluate 4×46aTo find the roots of the expression,set the expression equal to 0 4×46a=0Cancel out the common factor 2 4×23a=0Multiply the terms More Steps Multiply the terms 4×23aMultiply the terms More Steps Evaluate 4×23Reduce the numbers 2×3Multiply the numbers 6 6a 6a=0Solution a=0 Show Solution