Expresiones algebraicas UEV RPR
| __ | 1. | -(x-2)=8 | | A. | x=-4 | | __ | 2. | -13x-6=10+13x | | B. | x=9 | | __ | 3. | -x+2x=18-x | | C. | x=1 | | __ | 4. | 2x+4 = -6 +x | | D. | x=-6 | | __ | 5. | 2x/3 = 10 | | E. | x=15 | | __ | 6. | 3(x-7)=5(x+1) | | F. | x= 4 | | __ | 7. | 3x+6=10-x | | G. | x=10 | | __ | 8. | 3x+9=-7-x | | H. | x=-13 | | __ | 9. | 4x -2=2x-1 | | I. | x= - 1 | | __ | 10. | 18 +2x=-2+7x | | J. | x=1/2 |
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Otros exámenes de interés :