Add/Sub. Polynomials
| Description: | Adding/Subtracting Polynomials |
| Category: | Math |
| Created by: | furbayb on 2007-11-06 |
| Stack ID: | 103322 |
| Polynomial | Answer |
| (3x-2) + (2x + 5) | 5x + 3 |
| (-2z + 7) - (3z + 11) | -5z - 4 |
| (-2t - 7) + (-t + 2) | -3t-5 |
| (2r - 7) - (-7r - 2) | 9r -5 |
| (4v + 3w - 5) + (2v - 4w + 5) | 6v -1w |
| (-2x - 3y - 3) + (4x - 7y - 1) | 2x - 10y - 4 |
| (5s + 3t + 9) - (2s - t + 1) | 3s + 4t + 8 |
| (9g - 6h + 2) + ( -3g - 5h + 5) | 6g - 11h + 7 |
| (-8k + m - 11n) - (3k - 7m - 3n) | -11k + 8m - 8n |
| (7b + 13c - 2) - (-3b + 14) | 10b + 13c - 16 |
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