Question

Solve for m:
2r= m/r


m = 2r
m = 2r squared by 2
m=r
m = 2

Answer 1

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