Question Simplify the expression Solution 421x Evaluate 43x×7Solution More Steps Evaluate 43×7Multiply the numbers 43×7Multiply the numbers 421 421x Show Solution Find the roots Find the roots of the algebra expression x=0 Evaluate 43x×7To find the roots of the expression,set the expression equal to 0 43x×7=0Multiply the terms More Steps Multiply the terms 43x×7Multiply the terms More Steps Evaluate 43×7Multiply the numbers 43×7Multiply the numbers 421 421x 421x=0Solution x=0 Show Solution