Answer:
-24 + 12d = 2(d - 3) + 22
-24 + 12d = 2d - 6 + 22
-24 + 12d = 2d + 16
12d = 2d + 40
10d = 40
d = 4
Step-by-step explanation:
<span>n = fraction 5 over 3
Explanation;
</span>

<span>Eliminate the demominator by multiplying each term by 5.
3n-4=1
3n=5
n=</span>
Answer: 17
21-4=17
4+17=21
21+17=38 and so on..
Answer:
Solving mathematics isn't as difficult as we think.All you have to do is follow the steps and practice more questions
practice makes perfection