Unit 2a-4: Solving Equations with Variable on Both Sides
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Posljednje ažuriranje almost 2 years ago
8

4x -19 = x + 11
2x - 3 = 11x - 21
-22 - x = 10 - 3x
22+x = -x - 46
3x - 53 = 5x + 13
55x + 19 = -5x - 41
4 - 8 x = -1 - 3x
29-x = x -19