What you do is 8 x 8 x 8 and cube your number
=512
Solution
Switch sides so that m is on the left side
m/r = 2r
Them multiply both sides by r
mr/r = 2rr
Now simplify the equation
m = 2r^2
Therefore the equation evaluates to
m = 2r squared by 2
The answer is 154
This is because you add all the sides
33+56+65=154
3 is a negative so it 3,604
