2x-y+z=3
3x-4y+2z=-1
eliminasi y
3x-4y+2z=-1
eliminasi y
ini langkah-langkahnya, tolong dikoreksi lagi ya
100 Techniques: Master a Lifetime of Cooking Skills, from Basic to Bucket List (ATK 100 Series)
100 Techniques: Master a Lifetime of Cooking Skills, from Basic to Bucket List (ATK 100 Series)
ini langkah-langkahnya, tolong dikoreksi lagi ya