MatemáticasBásico1 respuestas

1. 6x - 12 =2?

1. 6x - 12 = 2. 4x - 8y = 3. 24a - 12ab = 4. 10x - 15x2 = 5. 14m2n + 7mn = 6. 8a3 - 6a2 = 7. B4 - b3 = 8. 14a - 21b + 35 = 9. 4m2 - 20 am = 10. Ax + bx + cx = 11. 4a3bx - 4bx = 12. 20x - 12xy + 4xz = 13. M3n2p4 + m4n3p5 - m6n4p4 + m2n4p3 = 14. 3ab + 6ac - 9ad = 15. 6x4 - 30x3 + 2x2 = 16. 12m2n + 24m3n2 - 36m4n3 = 17. 10p2q3 + 14p3q2 - 18p4q3 - 16p5q4 = 18. 10x2y - 15xy2 + 25xy = 19. 2x2 + 6x + 8x3 - 12x4 = 20. A (x + 1) + b ( x + 1 ) = 21. X2( p + q ) + y2( p + q ) = 22. ( 1 - x ) + 5c ( 1 - x ) = 23. (x + y )(n + 1 ) - 3 (n + 1 ) = 24. A ( a + b ) - b ( a + b ) = 25. M (2a + b ) + p ( 2a + b ) = 26. ( a2 + 1 ) - b (a2 + 1 ) = 27. A (2 + x ) - ( 2 + x ) = 28. (a + 1 )(a - 1 ) - 2 ( a - 1 ) = 29. (2x + 3 )( 3 - r ) - (2x - 5 )( 3 - r ) = 31. 9a 2 - 25b 2 = 32. 4x 2 - 1 = 33. 36m 2 n 2 - 25 = 34. 169m 2 - 196 n 2 = 35. 3x 2 - 12 = 36. 8y 2 - 18 = 37. 45m 3 n - 20mn = 38. 16x 2 - 100 = 39. 9p 2 - 40q 2 =.

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1. 6 x - 12 = - 72 32. 4x 2 - 1 = 7.

Mejor respuesta

Camilahernandez

0

1. 6 x - 12 = - 72

32.

4x 2 - 1 = 7.