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Mathematics 17 Online
OpenStudy (anonymous):

What is the value of the expression 7 - 25 × 3 - 64

OpenStudy (tkhunny):

Use your best Order of Operations. What's first?

OpenStudy (anonymous):

25 x 3

OpenStudy (anonymous):

then?

OpenStudy (tkhunny):

7 - 75 - 64 Next?

OpenStudy (anonymous):

7-75

OpenStudy (anonymous):

which is -68 - 64

OpenStudy (anonymous):

witch equals -132

OpenStudy (anonymous):

Great!

OpenStudy (tkhunny):

I like it, Why do you doubt?

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