11(n ➖ 1)=2(n ➖19) Verify the answer
Answers
Answered by
2
Answer:
11n-11=2n-38
9n=-27
n=-3
Answered by
3
Here is your answer mate.....
Answer:
-3
Step-by-step explanation:
n-1)=2(n-19)
We move all terms to the left:
11(n-1)-(2(n-19))=0
We multiply parentheses
11n-(2(n-19))-11=0
We calculate terms in parentheses: -(2(n-19)), so:
2(n-19)
We multiply parentheses
2n-38
Back to the equation:
-(2n-38)
We get rid of parentheses
11n-2n+38-11=0
We add all the numbers together, and all the variables
9n+27=0
We move all terms containing n to the left, all other terms to the right
9n=-27
n=-27/9
n=-3
Hope it helped you dear......
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