Step-by-step explanation:
3k + 2k - 6 = 8k + 3
8k - 3k - 2k = - 6 - 3
8k - 5k = -9
3k = - 9
k = - 9/ 3
K = - 3
Hope it will help you :)
Answer:
3x+y=7
8x+12y=-9
Step-by-step explanation:
Answer:
42
Step-by-step explanation:
im pretty sure I got this right I did it in my head