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Vika [28.1K]
3 years ago
11

Solve 5x -9= 90 step explanation ​

Mathematics
2 answers:
lorasvet [3.4K]3 years ago
5 0

Answer:

x = 19.8

Step-by-step explanation:

5x - 9 = 90

5x = 90 + 9

5x = 99

x = 19.8

Hope this helped!

tensa zangetsu [6.8K]3 years ago
5 0

Answer:

19.8

Step-by-step explanation:

5x-9=90

Cancel the 9 on both sides, so you get:

5x=90+9

5x=99

x= 19.8

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