X=-2
4(3x+2)=-16
————
4
Divide by 4 on both sides
3x+2= -4
-2 -2
Subtract 2 on both sides
3x=-6
Divide both sides by 3 to isolate x
x=-2
Answer: 42
Step-by-step explanation: Subtract 81 from 123 ;) your welcome
I think this is either a typo or some sort of link.
To fully understand your question, post it in comments and I’ll be happy to answer!
Happy learning.
Answer:
I think the reference ratio given is wrong so the right one is
8:508:508:5
Step-by-step explanation:
Given that,
8:58:58:5
We want to find which of the option is equivalent to the given ration
Option A.
16:1016:1016:10
Divide each of the ration by
Then,
16÷2:1016÷2:1016÷2:10÷2
8:508:508:5
Option B
50:8050:8050:80
Divide through by 10
50÷10:8050÷10:8050÷10:80÷10
5:805:805:8
Option C
48:3048:3048:30
Divide through by 6
48÷6:3048÷6:3048÷6:30÷6
8:508:508:5
Option D
32:2032:2032:20
Divide through by 4
32÷4:2032÷4:2032÷4:20÷4
8:508:508:5
Option E
64:3564:3564:35
Divide through by 8
64÷8:3564÷8:3564÷8:35÷8
This doesn't have a factor
So the ratio still retain
64:3564:3564:35
So to analyse the solution,
I believe the reference ratio given is wrong, so I think the reference ratio about be 8:508:508:5
So, from the option, the equivalent to the given ratio are options A, C, and D
