6х3 + 5х2 - 7
3х2 - 2x – 1
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Step-by-step explanation:
6 multiply by 3 =18
18+5 multiply by 2 =??
5 multiply by 2 =10 so then add 18 into it
So, now it is 28
Now 28-7= 21
Now it's 21
Then 3 multiply by 2 =6 now 6 minus ????
So to find it first we have to minus it now we have to find we have to multiply 2 by 6 =12 and now minus it from 1 =11
So our answer of this question is 11.
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