Solving $17x+7 \equiv 3 \pmod 6$
131395
Solving linear congruence $2x + 11 \equiv 7 \pmod 3$
131241
primes congruent to 5 mod 6 and 1 mod p
109490
Modular arithmetic problem (mod $13$)
134570
Using Inclusion/Exclusion to solve $x_1+x_2+x_3=15$ with $x_1,x_2\leq 5$ and $x_3\leq 7$ for non negative integers $x_1,x_2,x_3$
154944
Quadratic congruence in $ \mathbb{Z}/187\mathbb{Z},\ 187 =11\cdot 17 $
129381
Modular equation problem
15436
Find p and q s.t. $({p-1})^{q-1}+({q-1})^{p-1} \equiv 101 \pmod {pq}$
48875
$n^3 \equiv n^5 \pmod{12} $?
80058
Three variable, third degree Diophantine equation
24822
How to solve the equation $(z+1)^7 = z^7$ for all $z$?
18093
Find $x$ such that $\sum_{k=1}^{2014} k^k \equiv x \pmod {10}$
56803
Finding solutions to congruence equations
69682
Roots of $y=x^3+x^2-6x-7$
66161
How to solve the equation $n^2 \equiv 0 \pmod{584}$?
45882
Solving a congruence without Fermat's little theorem
126689
Find the number of natural solutions of $5^x+7^x+11^x=6^x+8^x+9^x$
80843
Find all solutions to $x^9 \equiv 25 \pmod {29}$