def fSolve (x): #solve equation f(x) where you decide on x
fx = x**2 + x-3
gSolve
return fx
def gSolve(fx): #solve equation using f(x)
gx = (2*fx)**2 - 2*fx-3
return gx
#print stuff if u wish
print(f'g(1) = {gSolve(fSolve(1))}')
print(f'g(3) = {gSolve(fSolve(-3))}')
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