Question Factor the expression 2(2000D−3) Evaluate 4000D−6Solution 2(2000D−3) Show Solution Find the roots D=20003Alternative Form D=0.0015 Evaluate 4000D−6To find the roots of the expression,set the expression equal to 0 4000D−6=0Move the constant to the right-hand side and change its sign 4000D=0+6Removing 0 doesn't change the value,so remove it from the expression 4000D=6Divide both sides 40004000D=40006Divide the numbers D=40006Solution D=20003Alternative Form D=0.0015 Show Solution