(m+3)/16 = (m+1)/12
"cross" multiplying ... 12 m + 36 = 16 m + 16
So... What about the 3 & 1?
m = 5
when you multiply, the 12 and 16 are distributed 3 * 12 = 36 , 1 * 16 = 16
Makes so much sense! Thank you!
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