0
Anonymous
Chat with our AI personalities
14
12m + 9n - 4 - 10m + 6n = 2m + 15n - 4
6n - 4 - 3 = 3n + 10 + 4n -7 = 7n - 6n + 10 -17 = n
6n + 4 = 40(Minus 4 on both sides)6n = 40 - 46n = 36(Divide by 6 on both sides)n = 36/6= 6
4