# Did I do this right? Math Problems?

(5×(-6)÷2(4-2)^3)/(2×(-1))

For this equation i got -7 over -2 (-7/-2)

or simplified -3 1/2.

I also did this equation

(6-3(-5-3^2))/(-2|2-5|)

i got -6 for this

I dont have an answer key for either of these math problems, I just want to make sure i did them right so i am learning properly. Please let me know what you get.

### 3 Answers

- ?Lv 73 months ago
(5×(-6)÷2(4-2)³)/(2×(-1)) =

(-30÷2(4-2)³)/(2×(-1)) =

(-15 (4-2)³)/(2×(-1)) =

(-15 (2)³)/(2×(-1)) =

(-15 (8))/(-2) =

(-120)/(-2) =

60.......................ANS

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(6-3(-5-3²))/(-2|2-5|) =

(6-3(-5 - 9))/(-2|-3|) =

(6-3(-14))/(-2|-3|) =

(6+42)/(-6) =

48/(-6) =

-8.......................ANS

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- mizooLv 73 months ago
(5×(-6)÷2(4-2)^3) / (2×(-1))

= [((5 × (-6)) ÷ 2) * (4 - 2)^3] / (-2)

= [((-30) ÷ 2) * (2)^3)] / (-2)

= [(-15) * 8) / (-2)

= 60

(6-3(-5-3^2))/(-2|2-5|)

= (6 - 3(-5 - 9)) / (-2 * 3)

= (6 - 3(-14)) / (-6)

= (6 + 42) / (-6)

= 48/(-6)

= -8

- ted sLv 73 months ago
as typed the 1st is [ - 30 / 16] / [ - 2 ]....15 / 16...{ -7 / - 2 ≡ 3.5}....and 2nd is [ 45 / - 6 ]