Penyelesaian dari persamaan 5x – 7 = 9x – 23 adalah…
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Answered by
2
Answer:
- ATQ,
- 5x-7=9x-23
- 4x=23-7
- x= 4
Answered by
3
5x-7=9x-23
-7+23=9x-5x
16=4x
x=16/4
x=4
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