what is the answer to this equation, show your work 2+3[1+(20-17)3]+52, thanks

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Done · Answer 1 · 2011-10-29T23:24:38+0000

2+3[1+(20-17)*3]+5*2

2 + 3[1 + (20 - 17)(3)] + 5(2)

= 2 + 3[1 + (3)(3)] + 10 {worked inside parentheses and multiplied 5 by 2}
= 2 + 3[1 + 9] + 10 {multiplied 3 by 3 inside brackets}
= 2 + 3(10) + 10 {added 1 and 9}
= 2 + 30 + 10 {multiplied 3 by 10}
= 42 {added}
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anonymous · Answer 2 · 2012-06-06T04:16:38+0000

After seeing your work I understand what I was doing wrong thank you I've been working on this problem for like half an hour.

what is the answer to this equation, show your work 2+3[1+(20-17)3]+52, thanks

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what is the answer to this equation, show your work 2+3[1+(20-17)3]+52, thanks