Question Simplify the expression Solution 84x Evaluate 7x(8+4)Add the numbers 7x×12Solution 84x Show Solution Find the roots Find the roots of the algebra expression x=0 Evaluate 7x(8+4)To find the roots of the expression,set the expression equal to 0 7x(8+4)=0Add the numbers 7x×12=0Multiply the terms 84x=0Solution x=0 Show Solution