Ecuaciones Simples
| __ | 1. | -4 + y = 10 | | A. | 15 | | __ | 2. | -6 + x = 10 | | B. | 12 | | __ | 3. | -8 + 6m = 16 | | C. | 20 | | __ | 4. | 2x - 4 = 20 | | D. | 6 | | __ | 5. | 3x + 4 = 22 | | E. | 14 | | __ | 6. | 5 + x = 25 | | F. | 9 | | __ | 7. | 5x - 6 = 44 | | G. | 4 | | __ | 8. | 10x - 30 = 60 | | H. | 12 | | __ | 9. | x + 10 = 25 | | I. | 10 | | __ | 10. | y - 2 = 10 | | J. | 16 |
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Uczniowie wykonujący ten test biorą również :