Question Factor the expression 2(3106−z) Evaluate 6212−2zSolution 2(3106−z) Show Solution Find the roots z=3106 Evaluate 6212−2zTo find the roots of the expression,set the expression equal to 0 6212−2z=0Move the constant to the right-hand side and change its sign −2z=0−6212Removing 0 doesn't change the value,so remove it from the expression −2z=−6212Change the signs on both sides of the equation 2z=6212Divide both sides 22z=26212Divide the numbers z=26212Solution More Steps Evaluate 26212Reduce the numbers 13106Calculate 3106 z=3106 Show Solution