Question

5+ [14 + 5 - {6 (5 + 1 - 4)}]
simplify
​

Answer 1

12

Explanation:

1) 5+19−6(5+1−4)

2)5+19−6(6−4)

3)5+19−(6)(2)

4)5+19−12

5) 5+7

6) 12