For what value of digit $x$, is $42x8$ divisible by $4?$

For what value of digit $x$, is $9142x$ a multiple of $4$?

For what value of digit $x$, is $7x34$ divisible by $9?$

For what value of digit $x$, is $5x555$ a multiple of $9?$

For what value of digit $x$, is $3x2$ divisible by $11?$

For what value of digit $x$, is $5x2$ divisible by $11?$