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Mathematics 7 Online
OpenStudy (stevenwalton4):

15x + 6 = 10x + 21

OpenStudy (schoolgeek15):

x = 15 5 = 3

OpenStudy (umer):

3

OpenStudy (imtant):

15x-10x=21-6, 5x=16 x=16/5 Bring 10x to the other side and it'll become -10x, same goes to 6. So, you will find the x value.

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