Solve the following pair of equation in all the four method
1. 4x+2y=54
2.3x+12y=514
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dividing first equation by 2
2x+y=26
Y=26-2x substituting the value of Y in equation 2 we get
3x+12(26-2x) =514
3x+192-24x=514
- 21x=322
X=-322/21
2x+y=26
Y=26-2x substituting the value of Y in equation 2 we get
3x+12(26-2x) =514
3x+192-24x=514
- 21x=322
X=-322/21
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