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Katarina [22]
3 years ago
6

Help me pleaseeee [€7…[]€\]9€<]{€\8

Mathematics
1 answer:
alexandr1967 [171]3 years ago
5 0

Answer:

x = 20

Step-by-step explanation:

4x + 3x + 2x = 180

7x + 2x = 180

9x = 180

x = 180/9

x = 20

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