Question Simplify the expression Solution 8x Evaluate 21x×16Solution More Steps Evaluate 21×16Reduce the numbers 1×8Simplify 8 8x Show Solution Find the roots Find the roots of the algebra expression x=0 Evaluate 21x×16To find the roots of the expression,set the expression equal to 0 21x×16=0Multiply the terms More Steps Multiply the terms 21x×16Multiply the terms More Steps Evaluate 21×16Reduce the numbers 1×8Simplify 8 8x 8x=0Solution x=0 Show Solution