a - 37 = 63, a = ...

Привет! Давай решим эти уравнения: 1. $a - 37 = 63 \Rightarrow a = 63 + 37 = 100$ 2. $b - 12 = 32 \Rightarrow b = 32 + 12 = 44$ 3. $a + 19 = 41 \Rightarrow a = 41 - 19 = 22$ 4. $46 + x = 54 \Rightarrow x = 54 - 46 = 8$ 5. $x - 200 = 800 \Rightarrow x = 800 + 200 = 1000$ 6. $b + 28 = 56 \Rightarrow b = 56 - 28 = 28$ 7. $72 + a = 100 \Rightarrow a = 100 - 72 = 28$ 8. $1000 - x = 750 \Rightarrow x = 1000 - 750 = 250$ 9. $c + 39 = 66 \Rightarrow c = 66 - 39 = 27$ 10. $48 - y = 32 \Rightarrow y = 48 - 32 = 16$ 11. $c - 150 = 850 \Rightarrow c = 850 + 150 = 1000$ 12. $300 - y = 125 \Rightarrow y = 300 - 125 = 175$ 13. $76 + b = 95 \Rightarrow b = 95 - 76 = 19$ 14. $300 + c = 1000 \Rightarrow c = 1000 - 300 = 700$ 15. $150 - y = 0 \Rightarrow y = 150 - 0 = 150$ 16. $x + 150 = 1000 \Rightarrow x = 1000 - 150 = 850$ 17. $420 - a = 350 \Rightarrow a = 420 - 350 = 70$ 18. $45 + c = 63 \Rightarrow c = 63 - 45 = 18$ 19. $x - 210 = 350 \Rightarrow x = 350 + 210 = 560$ 20. $y + 27 = 81 \Rightarrow y = 81 - 27 = 54$ 21. $78 - x = 52 \Rightarrow x = 78 - 52 = 26$ 22. $186 + y = 186 \Rightarrow y = 186 - 186 = 0$ 23. $290 - b = 170 \Rightarrow b = 290 - 170 = 120$ 24. $y - 280 = 720 \Rightarrow y = 720 + 280 = 1000$ 25. $76 - c = 57 \Rightarrow c = 76 - 57 = 19$