Respuesta :
Answer:
Step-by-step explanation: all yu need to do is plug in each number option you have to replace in for until you get what it equals aka 4
for ex.
18/3-2=4 so that means 18 is your answer
Answer:
n = 18
Step-by-step explanation:
In algebra, there is always an orderly progression of steps. Once we get an answer for the value of x, we must test it in the original question to make sure it is correct.
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Step 1: Add 2
[tex]\frac{n}{3} - 2 + 2= 4 + 2 \\\\ \frac{n}{3} = 6[/tex]___________________________________________________
Step 2: Multiply by 3
n/3 × 3 = 6 × 3
n = 18
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Step 3: Check
18/3 - 2 = 4
6 - 2 = 4
4 = 4 ✓