If x+y=3,y+z=4and z+x=10 then find values of x,yandz respectively

1.	If x+y=3,y+z=4and z+x=10 then find values of x,yandz respectively
Answer» X+y=3. (1)y+z=4. (2)z+x=10. (3)From (1)x=3-yPutting the value in (3)z+3-y=10. (4) From (3)&(4)we get 2z= 7Z=7/2 Putting in 4 7/2+3-y=107+y=7/2Y=7/2-7Y=-7/2Similary find x

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