Question

9+(-4)-(-2)-(7×0)=the answer​

Answer 1

Answer: 7

Step-by-step explanation:

Remember PEMDAS. Parentheses, exponents, multiplication & division (left to right), addition & subtraction (left to right). Also remember to switch the sign when working with negative numbers [ex. 2 - (-2) switches to 2 + 2, 2 + (-2) switches to 2 - 2), etc]

So:

9 + (-4) - (-2) - (7 × 0)

9 - 4 + 2 - 0

5 + 2

7

Answer 2

- - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - -

➷ You need to know these rules to do this:

Two different signs next to each other, make a negative sign

Two signs that are the same, make a plus

The answer = 7

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

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