Question

(a) Simplify : 3[6 +4{m–6(7-n+p)+4)​

Answer 1

Step-by-step explanation:

30m -1260+180n-180p+120 is the right answer of your question

Answer 2

3[6+4{m-6(7-n+p)+4}]

3[6+4{m-42+6n-6p+4}]

3[6+4{m+6n-6p-38}]

3[6+4m+24n-24p-152]

18 + 12m + 72n - 72p -456

12m + 72n - 72p - 438