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CBSE Class 10 Answered

7(y+3)-2(x+2)=14 4(y+2)+3(x-3)=2 find x and y  
Asked by vidhya.somayaji | 17 Apr, 2019, 03:10: PM
answered-by-expert Expert Answer

7(y + 3) - 2(x + 2) = 14

7y + 21 - 2x - 4 = 14

-2x + 7y = -3  ....(i)

4(y + 2) + 3(x - 3) = 2

4y + 8 + 3x - 9 = 2

3x + 4y = 3 ....(ii)

Solving (i) and (ii) we get y = -3/29 and x = 33/29

Answered by Sneha shidid | 17 Apr, 2019, 04:10: PM
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