HELP ME PLEAAAASE

Beginning of Code:

1 ///Movement

2

3 var rkey = keyboard_check(vk_right);

4 var lkey = keyboard_check(vk_left);

5 var jkey = keyboard_check_pressed(ord('z'));

The error message I get says, "ERROR at line 3 pos 11: Unexpected symbol in expression."

It says the same error for each line of code where the equal sign is at...I don't know if this is an easy fix and I am dumb, but I can't fix it. Please help if you can.