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Romashka [77]
3 years ago
5

Solve the equation. 4( n + 1) = 8

Mathematics
2 answers:
Alecsey [184]3 years ago
6 0
<span>4( n + 1) = 8
</span><span>
First, apply the distributive property.

4*n = 4n
4*1 = 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
4*1 = 4
4*1 = 4

4+4 = 8
8=8

CORRECT ANSWER: n = 1
</span>
mart [117]3 years ago
4 0
4(n+1)=8 => 4n+4=8 => 4n=4 => n=1
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Read 2 more answers
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