Question

Sanvi evaluated the expression -7-(-3),and came up with the answer -10.is sanvi right ?if not ,identify and state the mistake done

Answer 1

Answer:

-4

Explaination:

-7-(-3)

Minus 7 minus of minus 3 is the given question.

-7-(-3)

= -7+3

= -4

(Put the larger numbers sign and subtract because the signs are different)