Solve $73x-137y=0$, $x,y\in\mathbb{Z}.$
52672
Solution of $\frac{a}{b}=\frac{a'}{b'}$ if $a,b,a',b' \in \mathbb{N}$
43510
For what integer values of $y$ is $\frac{3y-1}{y-3}$ an integer?
72023
Integer solutions of the equation $x^2+y^2+z^2 = 2xyz$
108245
Solving the complex equation $\sin(z) = \cos(z)$
139474
Solving system of Congruences with Two Variables (x and y)
146944
$25 w(w-1)y''+(14-15w)y'+y=0$ - Gauss's Hypergeometric equation
34942
solving $x^3-2y^3=1$ using cubic number field
114011
Algebra - Solving for three unknowns.
82083
Solving $(z+1)^5 = z^5$
62529
Solve $y’ = \frac{2-xy^3}{3x^2y^2}$ using Bernoulli form
62980
How do you factorise $x^3z - x^3y - y^3z + yz^3 + xy^3 - xz^3$?
60589
Solve for $x$ in $6x^2-25x+12+\frac{25}{x}+\frac{6}{x^2}=0$
51417
Solve: $\overline{z}=z^n$
35712
Solve for n: $\varphi(2n)=\varphi(3n)$
123159
Solutions of the diophantine equation $x+y+z=xyz$?
144841
Find general solution $y''y^3=1$
80058
Three variable, third degree Diophantine equation