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3 years ago

7x-9+3x=2x+18-x submit i want an answer please

Mathematics

2 answers:

oksano4ka [1.4K]3 years ago

6 0

Answer:

x = 3

Step-by-step explanation:

7x - 9 + 3x = 2x + 18 - x

10x - 9 = x + 18

10x - x = 18 + 9

9x = 27

x = 3

meriva3 years ago

5 0

X is equal to 3 cdjjsjajakaa

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