Question

Simplify: 3(14 - |-10 + 31) - 18 - 212
please provide a step by step explanation (:

Answer 1

Answer:

A

Step-by-step explanation:

3(14║-10+3║)-║8-2║^2=3(14-║-7║)-║8-2║^2=3(14-7)-6^2=3(7)-36=21-36=-15

Answer 2

Answer:

-15

Step-by-step explanation:

See the steps below:)