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Aleonysh [2.5K]
4 years ago
9

3x+8=5x-20what is x ?

Mathematics
1 answer:
Minchanka [31]4 years ago
3 0

First you need to get x on one side so subtract 3x from both sides which will leave you with 8=2x-20. Next add 20 to both sides to get 28=2x. Then divide everything by 2 and you should get x = 14.

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