186k views
23 votes
How do I work this out

5x + 2 = 7x - 4


User BlackEye
by
4.9k points

1 Answer

11 votes
ANSWER = 3

ANALYSIS: 5x + 2 = 7x - 4
6 = 7x - 5x
6 = 2x
x = 3
User Vrajesh Doshi
by
5.2k points
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