Answer:
so the answer to this is n= 4.5
Explanation:
so first because you can't subtract the one with the variable you subtract 3.7 from 3.7 and 29.8 - 3.7 that cancels the 3.7 so it looks like this
5.8n + 3.7=29.8
-3.7 -3.7
5.8n = 26.1
____ ____ n= 4.5 the lines means divide
5.8 5.8