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OpenStudy (anonymous):
First solve for brackets..
In brackets you will first divide, then multiply and subtraction..
Then multiply the result you got with 7 and then add 10 to it..
OpenStudy (anonymous):
:)
OpenStudy (anonymous):
Thanks for not just giving me the answer I'd like to solve it myself just wasn't sure how.
OpenStudy (anonymous):
Try it and if any doubt then tell me..
OpenStudy (anonymous):
I got 21.5, is that correct?
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OpenStudy (anonymous):
I got 21.5, is that correct?
OpenStudy (anonymous):
Let me try..
OpenStudy (anonymous):
No check it once again..
OpenStudy (anonymous):
In brackets you can see \(-12 \div 4\)
Solve this first..
OpenStudy (anonymous):
17?
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OpenStudy (anonymous):
This is divide..
You can think of it as:
\[\frac{-12}{4} = ??\]
OpenStudy (anonymous):
-12 / 4 =3
OpenStudy (anonymous):
Where - sign gone ??
OpenStudy (anonymous):
it = -3
OpenStudy (anonymous):
Yes..
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OpenStudy (anonymous):
So you are left with :
\[10 + (10 \color{blue}{- 3} \times 3) \times 7\]
Blue part is your result you got by solving -4 /12..
Okay ??
OpenStudy (anonymous):
Oh sorry -12/4 i mean to say..
OpenStudy (anonymous):
10 - 3 x 3 = 1. 1 x 7 +10 = 17.
Right?
OpenStudy (anonymous):
Wow..
Right..
OpenStudy (anonymous):
Thank you I think I get it now.
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OpenStudy (anonymous):
Welcome dear..
Try more you will definitely get those..