solve for g

4/7 ( f - g ) = d

To solve for g, we can multiply both sides of the equation by 7/4 to isolate g:

(7/4) * (4/7) ( f - g ) = (7/4) * d
1 * ( f - g ) = (7/4) * d
f - g = (7/4) * d
-f + f - g = -f + (7/4) * d
-g = -f + (7/4) * d
-g = (-4/4) * f + (7/4) * d
-g = (-4f + 7d) / 4
g = (4f - 7d)/4

Therefore, g = (4f - 7d)/4.