Question

What’s the Error? Anu evaluated the expression –9 – (–3) and came up with the answer –12. What did Anu do wrong?​

Answer 1

it's answer is-6

because -×- will be plus

Answer 2

$\huge\boxed{\displaystyle \rm\blue{Answer}}$

-9-(-3)

-9+3⠀⠀⠀⠀⠀⠀⠀  ⠀⠀⠀⠀{- × - = +}

-6