SEGUNDO A REDUCCION DE TÉRMINOS
| __ | 1. | -4x-2y-5x+7y | | A. | a-2b | | __ | 2. | -5y+x+6y-8x | | B. | a +8b | | __ | 3. | -7ab+3b-ab-7b | | C. | 4a+3x | | __ | 4. | -10X-20y-16x+18y | | D. | 8x-36y | | __ | 5. | 2a+3b-a+5b | | E. | -9x+5y | | __ | 6. | 3a-7b-2a+5b | | F. | y-7x | | __ | 7. | 4x-7y-5y-8x | | G. | 3a+11b | | __ | 8. | 8a+9b+2b-5a | | H. | -12ab-4b | | __ | 9. | 10x-8a-7x+12a= | | I. | 3ab | | __ | 10. | b+7ab-4ab-b | | J. | -4x-12y |
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Otros exámenes de interés :