Evaluate the expression: -14 - 9n + 4 + 3n, when n = 7

Question

asked Mar 15, 2021 137k views

2 Answers

Asraful Haque · Answer 1 · 2021-03-16T18:50:14+0000

Answer:

I am not sure but I think it's -52.

Explanation:

-14-9(7)+4+3(7)

You multiply first, so it would give you: -14-63+4+21.

Then you combine similar terms: -77+25.

Final answer: -52