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7 votes
Can someone solve this please

Can someone solve this please-example-1
User Dkubb
by
3.5k points

1 Answer

5 votes

Answer:

4x + 5x = 180

9x = 180

x = 180/9

x = 180 รท 9

x = 20

User Aqqqq
by
3.6k points