Solve for g

d=1/2gv

Double both sides and then divided both slides by v.

what you mean by double both sides?

Multiply both sides of the equation by two.

That will give you 2d = g v

The divide both sides by v.

To solve for g in the equation d = 1/2gv, we can follow these steps:

Step 1: Isolate g by multiplying both sides of the equation by 2 to eliminate the fraction:
2d = gv

Step 2: Divide both sides of the equation by v to solve for g:
g = 2d / v

Therefore, the solution for g is expressed as g = 2d / v.

Keep in mind that this solution assumes that the value of v is nonzero. If v is equal to zero, then the equation d = 1/2gv is undefined, and there is no solution for g.