The solution of (7x ≡ 3(mod 5)) is: | Mathematics | SolveeIt | Solveeit

Today, August 24

Question

The solution of $7x ≡ 3(mod 5)$ is:

A

$x ≡ 5(mod 5)$

B

$x ≡ 4(mod 5)$

C

$x ≡ 1(mod 5)$

D

$x ≡ 2(mod 5)$

Answer

$x ≡ 4(mod 5)$

Explanation

Solution

The correct option is(B): $x ≡ 4(mod 5)$