1. 4x^2 - x = x^2 2. 2x^2 -4 = 28 3. x^2/2 -1/5 = 17/15
4. x/3 = 1/x +3 5. x+2/-x-1 = 3x+2/x+4 6. x^2+2 = 6x -6
7. -x = -x^2/9 -2 8. x^2/2-23= -x + 1 9. x(2x+5) = 3
10. x- 1 = 11-x / x-5 11. 4x= x-1/x-2
4. x/3 = 1/x +3 5. x+2/-x-1 = 3x+2/x+4 6. x^2+2 = 6x -6
7. -x = -x^2/9 -2 8. x^2/2-23= -x + 1 9. x(2x+5) = 3
10. x- 1 = 11-x / x-5 11. 4x= x-1/x-2
Respuesta:
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Explicación paso a paso:
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