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Subtract 3x-4y-7z from the sum of x-3y+2...

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

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To solve the problem of subtracting \(3x - 4y - 7z\) from the sum of \(x - 3y + 2z\) and \(-4x + 9y - 11z\), we will follow these steps: ### Step 1: Find the sum of the two expressions We need to add the expressions \(x - 3y + 2z\) and \(-4x + 9y - 11z\). \[ (x - 3y + 2z) + (-4x + 9y - 11z) \] ...
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Write each of the following statement by using appropriate grouping symbols: The sum of a-b and 3a-2b+5 is subtracted from 4a+2b-7. Three times the sum of 2x+y-{5-(x-3y)} and 7x-4y+3 is subtracted from 3x-4y+7. The subtraction of x^2-y^2+4x y from 2x^2+y^2-3x y is added to 9x^2-3y^2-x ydot

RD SHARMA-ALGEBRAIC EXPRESSIONS AND IDENTITIES-All Questions
  1. Take away : (y^3)/3+7/3y^2+1/2y+1/2\ from1/3-5/3y^2

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

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

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

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

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

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

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

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

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  10. 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...

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

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

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

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

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  15. Find the volume of the rectangular boxes with following length, brea...

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  16. Multiply: -6a^2b c ,2a^2b\ a n d-1/4 (ii) 4/9a^5b^2,\ 10 a^3b\ a n...

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  17. Multiply: 3,15 x\ a n d-23 x^2y (ii) x , x^2y z\ a n d-3/7x y z^2

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  18. Find each of the following products: (-2x^2)xx(7a^2x^7)xx(6a^5x^5) ...

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  19. Multiply each of the monomial : 3x y z ,5x ,0

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  20. Multiply each of the monomial : 6/5a b ,5/6b c ,(12)/9a b c

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