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What is the solution set? 6-4x=7x-9x+4

User AboSamoor
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2 Answers

6 votes
6 - 4x = 7x - 9x + 4
6 - 4x = -2x + 4
+ 4x + 4x
6 = 2x + 4
- 4 - 4
2 = 2x
2 2
1 = x
User Justin Blank
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8.0k points
1 vote
6-4x=-2x +4
6=2x +4
2=2x
So
X=1
User Shakir Khan
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