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Please help me with the following

Please help me with the following-example-1
User SantBart
by
3.3k points

2 Answers

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17:) have an nice day!! Wish u the best
User K F
by
3.1k points
2 votes

Answer:

17

Explanation:

131-12=3x+4x+12-12

119= 3x+4x

119=7x

119/7=7x/7

17=x

User Siledh
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3.4k points