Is there an error in this problem explain pls do all

Question

asked May 21, 2022 91.4k views

2 Answers

Akshay Rajput · Answer 1 · 2022-05-21T23:36:57+0000

Answer:

14

Explanation:

you did it wrong

this is the one thats not wrong:

7(6+4(−10+9))

=(7)(6+4(−10+9))

=(7)(6)+(7)(4(−10+9))

=42−28

=14