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5x - 3y= 0 |×2|
2x + 4y= -26 |×5|
10x - 6y= 0
10x + 20y= -130 _
-26y= 130
y= 130/-26
y= -5
5x - 3y= 0
5x - 3(-5)= 0
5x + 15= 0
5x= -15
x= -15/5
x= -3
hp= {-3,-5}
Catatan :
hp= himpunan penyelesaian