Best Answer

minus eight

13 - (-23) - (180 / 45) + (-40) = -8

That's assuming that the 180 was to be divided by 45 (its hard to write parentheses in text!)

The above answer is correct if you are following the standard Order of Operations, which are:

1. Exponents and Roots

2. Multiplication and Division

3. Addition and Subtraction

See the Related Links for more info on Order of Operations.

Another answer:

I read it as:

{[13-(-23)-180]/45} + -40 = -43.2

I divided first three numbers by 45, not just 180. That's just how I read it.

Q: What is 13 minus negative 23 minus 180 divided 45 plus negative 40?

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100 minus -80 is 180.

It is possible.

15x minus 8=minus 180 3x+8=24

The magnitude of a vector is always treated as non negative and the minus sign indicates the reversal of that vector through an angle of 180 degree.

180 - 72 = 108

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-180/-18 = 10

100 minus -80 is 180.

It is possible.

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15x minus 8=minus 180 3x+8=24

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The magnitude of a vector is always treated as non negative and the minus sign indicates the reversal of that vector through an angle of 180 degree.

180 - 46 = 134

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