Question Find the roots w=−76Alternative Form w=−0.8˙57142˙ Evaluate 7w+6To find the roots of the expression,set the expression equal to 0 7w+6=0Move the constant to the right-hand side and change its sign 7w=0−6Removing 0 doesn't change the value,so remove it from the expression 7w=−6Divide both sides 77w=7−6Divide the numbers w=7−6Solution w=−76Alternative Form w=−0.8˙57142˙ Show Solution