How do you solve #12m-5=11m-5#?
1 Answer
Dec 17, 2015
m = 0
Explanation:
It seems to me that m = 0
12m - 5 = 11m - 5
You substrate 11 m on each side and add +5 on each side.
12m - 11m = +5 -5
12m - 11 m = 0
1 m = 0
m = 0
