Answer:
Determine if the sequence is arithmetic (Do you add, or subtract, the same amount from one term to the next?)
Find the common difference.
Step-by-step explanation:
Answer: look at the ss :))
Step-by-step explanation:
Answer:
x is 9
Step-by-step explanation:
6x+10=2x+26
-2x -2x
4x+10=26
+10 +10
4x=36
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4 4
x=9
Step-by-step explanation:


Note that


Therefore,

67n - 58 = n - 36
hope this helps, have a great day!