Question Simplify the expression 680x Evaluate 850x×0,8Solution 680x Show Solution Find the roots x=0 Evaluate 850x×0,8To find the roots of the expression,set the expression equal to 0 850x×0,8=0Solution More Steps Evaluate 850x×0.8=0Multiply the terms 680x=0Rewrite the expression x=0 x=0 Show Solution