Try another version of this question
Solve for `x`.`\ \ 8/(x-5)-5/(x+8)=1`
Enter an exact answer (not a decimal).
`x=+-`
Enter an exact answer (not a decimal).
`x=+-`
Box 1: Enter your answer as a number (like 5, -3, 2.2172) or as a calculation (like 5/3, 2^3, 5+4)
Enter DNE for Does Not Exist, oo for Infinity
`sqrt(129)`