Question

h=12g-1 solve for g

Answer 1

get g by it self
example
y=3x+4
then i
substract 4 from both side
y-4=3x+4-4
3x=y-4
now divide by 3
3/3 x= (y-4)/3
x=(y-4)/3

Answer 2

+ 1 to both sides
divide by 12 on both sides