Can anyone help me with this question? Thanks!
2 answers:
Answer:
n=8
Step-by-step explanation:
1. rearrange terms
-41 = - 1 - 5n
-41 = -5n - 1
2. add 1 to both sides of the equation
-41=-5n-1
-41+1=-5n-1+1
3.simplify
a.add the numbers
-41+1=-5n-1+1
-40=-5n-1+1
b. add the numbers
-40=-5n-1+1
-40=-5n
4. Divide both sides of the equation by the same term
-40=-5n
-40/-5=-5n/-5
5. simplify
a. divide the numbers
-40/-5=-5n/-5
8=-5n/-5
b. cancel terms that are both in the numerator and denominator
u=-5n/-5
8=n
c. move the variable to the left
8=n
n=8
Answer is n=8.
Step by step:
1) Add 1 on both sides (To isolate the variable, n)
-40 = -5n
2) Divide both sides by -5
-40/-5 = n
3) 2 negatives makes a positive and 40/5 is 8 so n is equal to 8
n=8
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