Yara just received a 6% raise in salary of 3,120 per year how much per year was she earning before the raise

Before the raise, Yara was making "x", which is 100% of her salary,
now, later on she got a 6% of that "x" in increased salary, and she's
making 3,120, so 100% + 6% added, is 3,120
thus 

solve for "x"

For being nice i appreciate it but abc