Question

30+[{-2×(25-13-3)}] please help me​

Answer 1

Answer:

30+[{-2×(25-13-3)}]

30+[{-2×(9)}]

30+[-18]

30-18

12

Step-by-step explanation:

Answer 2

Answer:

30+[{ -2×(25-13-3)}]

=30+[{ -2×(25-16)}]

=30+[{ -2×9}]

=30+[-18]

=30-18

=12