Question

80-3[15-{12-7(18÷6-2​

Answer 1

May u understand how i solved it.

Hope this will help you .

Answer 2

Answer:

80-3[15-{12-7(18÷6-2) } answer is below

Step-by-step explanation:

=80-3[15-{12-7(18÷6-2)}

first we have to do the big bracket

=80-3[15-{12-7(3-2)}

=80-3[15-{5(1)}

=80-3[15-5]

=80-3[10]

=77[10]

=770