The solution of only one equation being recorded, when all solutions should be recorded
137330
Solving two parametric ODEs and then plotting a curve derived from the solutions with respect to the parameter
121902
Using the Existence and uniqueness theorem to find the interval of validity of a unique solution in a Linear ODE
105533
Solve does not terminate when I give it my equations
12041
Solving an equation in $x$, in which $x$ occurs as exponent four times
30013
Numerically stable algorithm for solving the quadratic equation when $a$ is very small or $0$
20568
Does the following have a solution for f(x,y)?
122076
A one line proof that one is zero using Mathematica 10
103197
number of distinct solution of Integral equation
128425
How to obtain numerical solutions of a two-variable equation?
41364
How to prove that $x^y - y^x = x + y$ has only one solution in positive integers?
71203
Proving that two systems of linear equations are equivalent if they have the same solutions
35066
Nature and number of solutions to $xy=x+y$
97204
Is there a unique solution for this quadratic matrix equation?
132239
Why is the solution single-valued?
41534
A system of logarithmic equations with parameters
36574
Does separation of variables in PDEs give a general solution?
113407
Finding all solutions for a system of equations with constraint on the sum of absolute values