I uploaded the answer to a file hosting. Here's link:
bit.ly/3a8Nt8n
Answer:
x = -3
Step-by-step explanation:
4x - 5 + 2(x - 3) = 12x + 7
4x - 5 + 2x - 6 = 12x + 7
6x - 11 = 12x +7
6x - 12x = 7 + 11
-6x = 18
x = -3
It's percentage, so divide .40 by 60. It is 150
I think its C idk what your learning in middle school in math