p,

3989 days ago by calcpage123

var('ay') solve(2*ay+1==80,ay) 
        
[ay == (79/2)]
[ay == (79/2)]
var('k,v,g,w,z') solve(x==ln(1+k*v*((atan(sqrt(k/g)*tan(pi/12)*v)/sqrt(k/g))+(acosh(e^(k*(w+(-1*ln(g)/2*k)+(ln(g+k*(tan(pi/12)*v)^2)/(2*k))-z)))/(sqrt(k*g)))))/k,v) 
        
[]
[]
var('k,v,g,w,z') solve(x==ln(1+k*v*((atan(sqrt(k/g)*tan(pi/12)*v)/sqrt(k/g))+(acosh(e**(k*(w+(-ln(g)/2*k)+(ln(g+k*(tan(pi/12)*v)**2)/(2*k))-z)))/(sqrt(k*g)))))/k,v) 
        
[]
[]

Sorry, it's really hard for me to debug this without the original in front of me.  "[]" must mean no solution, so its not a problem with missing parantheses.  I changed your "^" to "**" as that's more pythonic, but as you can see that did not change the output.  I'm stuck here too....