Home
Class 8
MATHS
Subtract: (a b)/7-(35)/3b c+6/5a c\ fr...

Subtract: `(a b)/7-(35)/3b c+6/5a c\ from3/5b c-4/5a c`

Text Solution

Verified by Experts

`3/5bc-(4ac)/5-[(ab)/7-35/3bc+6/5ac]`
`3/5bc-(4ac)/5-(ab)/7+35/3bc-6/5ac`
`-4/5ac-6/5ac+3/5bc+35/3bc-(ab)/7`
`-10/5ac+(9bc+175bc)/15-(ab)/7`
`-2ac+(184bc)/15-(ab)/7`
Promotional Banner

Topper's Solved these Questions

  • COMPOUND INTEREST

    RD SHARMA|Exercise All Questions|129 Videos

Similar Questions

Explore conceptually related problems

Subtract : 2a - 5b + 2c - 9" from "3a - 4b - c + 6

Subtract 4a + 5b - 3c from 6a - 3b + c

Subtract : 5a ^(2) b ^(2) c ^(2) from -7a ^(2) b ^(2) c ^(2)

Subtract: (i) 5a + 7b - 2c from 3a - 7b + 4c (ii) a - 2b - 3c from -2a + 5b - 4c (iii) 5x^(2) - 3xy + y^(2) from 7x^(2) - 2xy - 4y^(2) (iv) 6x^(3) - 7x^(2) + 5x - 3 from 4 - 5x + 6x^(2) - 8x^(3) (v) x^(3) + 2x^(2) y + 6xy^(2) - y^(3) from y^(3) - 3xy^(2) - 4x^(2) (vi) -11 x^(2) y^(2) + 7xy - 6 from 9x^(2) y^(2) - 6xy + 9 (vii) -2a + b + 6d from 5a - 2b - 3c

Subtract (2a - 3b + 4c) from the sum of (a + 3b - 4c), (4a - b +9c) and (-2b + 3c -a )

Subtract 4a^(2) + 5b^(2) - 6c^(2) + 8 from 2a^(2) -3b^(2) - 4c^(2) - 5 .

Subtract 6a+7b-2c from the sum of 4a+2b+3c and 2a-4b+5c

Subtract the sum of 2a+3b,a-2b+c,-a+2c and 4a+2b-5 from 6a-4b+8

RD SHARMA-ALGEBRAIC EXPRESSIONS AND IDENTITIES-All Questions
  1. Subtract: 3/2x-5/4y-7/2z\ from2/3x+3/2y-4/3z

    Text Solution

    |

  2. Subtract: x^2y-4/5x y^2+4/3x y\ from2/3x^2y+3/2x y^2-1/3x y

    Text Solution

    |

  3. Subtract: (a b)/7-(35)/3b c+6/5a c\ from3/5b c-4/5a c

    Text Solution

    |

  4. Take away : 6/5x^2-4/5x^3+5/6+3/2x from (x^3)/3-5/2x^2+3/5x+1/4

    Text Solution

    |

  5. Take away : (5a^2)/2+(3a^3)/2+a/3-6/5\ from1/3a^3-3/4a^2-5/2

    Text Solution

    |

  6. Take away : 7/4x^3+3/5x^2+1/2x+9/2\ from7/2-x/3-(x^2)/5

    Text Solution

    |

  7. Take away : (y^3)/3+7/3y^2+1/2y+1/2\ from1/3-5/3y^2

    Text Solution

    |

  8. Take away : 2/3+a c-5/7a b+2/3b c\ from3/2a b-7/4a c-5/6b c

    Text Solution

    |

  9. Subtract 3x-4y-7z from the sum of x-3y+2z\ a n d-4x+9y-11 zdot

    Text Solution

    |

  10. Subtract the sum of 3l-4m-7n^2a n d\ 2l+3m-4n^2 from the sum of 9l+2m-...

    Text Solution

    |

  11. Subtract the sum of 2x-x^2+5and-4x-3+7x^2 from 5

    Text Solution

    |

  12. Simplify: x^2-3x+5-1/2(3x^2-5x+7)

    Text Solution

    |

  13. Simplify: [5-3x+2y-(2x-y)]-(3x-7y+9) Giventhat

    Text Solution

    |

  14. Simplify: (11)/2x^2y-9/4x y^2+1/4x y-1/(14)y^2x+1/(15)y x^2+1/2x y

    Text Solution

    |

  15. Simplify: (1/3y^2-4/7y+11)-(1/7y-3+2y^2)-(2/7y-2/3y^2+2)

    Text Solution

    |

  16. Simplify: -1/2a^2b^2c+1/3a b^2c-1/4a b c^2-1/5c b^2a^2+1/6c b^2a-1/7c...

    Text Solution

    |

  17. Find the product of the following pairs of polynomials: 4,\ 7x (ii...

    Text Solution

    |

  18. Find the areas of rectangles with the following pairs of monomials a...

    Text Solution

    |

  19. Multiply : 3a b^2c^3b y\ 5a^3b^2c (ii) 4x^2y z\ b y-3/2x^2y z^2

    Text Solution

    |

  20. Multiply : -8/5x^2yz^3b y-3/4x y^2z (ii) 3/(14)x^2y b y7/2x^4y

    Text Solution

    |