Question Factor the expression 2(304−z) Evaluate 608−2zSolution 2(304−z) Show Solution Find the roots z=304 Evaluate 608−2zTo find the roots of the expression,set the expression equal to 0 608−2z=0Move the constant to the right-hand side and change its sign −2z=0−608Removing 0 doesn't change the value,so remove it from the expression −2z=−608Change the signs on both sides of the equation 2z=608Divide both sides 22z=2608Divide the numbers z=2608Solution More Steps Evaluate 2608Reduce the numbers 1304Calculate 304 z=304 Show Solution