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Shysleepyboy
Shysleepyboy Shysleepyboy
  • 07-01-2016
  • Mathematics
Answered

Solve the equation.



4( n + 1) = 8

Verified Answer :

DarkBlue
DarkBlue DarkBlue
  • 07-01-2016

4(n+1)=8 => 4n+4=8 => 4n=4 => n=1

Answer Link
Anonymous Anonymous
  • 07-01-2016

4( n + 1) = 8

First, apply the distributive property.

4n = 4n
41 = 4

4n + 4 = 8

Now, subtract to isolate the variable. 

4n + 4 = 8
     -4     -4

4n = 8 -4
4n = 4

4n/4 = 4/4
n = 1

Final answer: n = 1

Check our work! :D

4(1 + 1) = 8
41 = 4
41 = 4

4+4 = 8
8=8

CORRECT ANSWER: n = 1

Answer Link

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