The sum of two times a number and 9 is 25. Find the number.
Answers
Answered by
3
Answer:
8
Step-by-step explanation:
2x+9 = 25
2x = 25-9
= 16
x = 16/2
= 8
Answered by
0
Step-by-step explanation:
2x + 9 = 25
2x = 14
x= 7
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