+1667 True, but whenever you are adding two negatives together, you can just subtract the absolute value of the second number from the first.
-10+(-30) turns into -10-30. The answer is -40, as Steven434 said. You can access the calculator on this website by clicking on the home tab at the top of the page.
+1667 True, but whenever you are adding two negatives together, you can just subtract the absolute value of the second number from the first.
-10+(-30) turns into -10-30. The answer is -40, as Steven434 said. You can access the calculator on this website by clicking on the home tab at the top of the page.
