How do u solve F=G (m1m2/d2) solve for m1

To solve for m1 in the equation F=G (m1m2/d2), we must multiply both sides by d2.

That is,

F (d2) = G (m1*m2*d2/d2) which cancels out the d2 in the other side.

Simplifying, we get

F (d2) = G (m1*m2)

Now divide both sides by G*m2, we have

F*d2/G*m2=G (m1*m2/m2*G)

Simplifying to reduce the equation,

m1=F*d2 / (G*m2)