Help and please make sure the answer is right :)

Answer:
2
Step-by-step explanation:
[tex]131 = 64x + 3[/tex]
subtract [tex]3[/tex] from both sides, to isolate the variable
[tex]128 = 64x[/tex]
divide both sides by [tex]64[/tex]
[tex]x = 2[/tex]
plz mark me brainliest ;)