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Mathematics
Luna Young
1 July, 12:18
7n-4=31 so what does n equal
+5
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2
)
Cayden Ayala
1 July, 13:52
0
Answer:n=5
Step-by-step explanation:
7n-4=31
7n=31+4
7n=35
divide both sides with 7
n=5
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Destiney Keith
1 July, 15:19
0
5
Step-by-step explanation:
1. Get the variable by itself by adding 4 to both sides
7n-4=31
+4 + 4
7n=35
2. Divide both sides by 7
7n=35
7n/7 = 35/7
3. Get the answer
n=5
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