In order to make the first degree terms missing in the equation `2x^2+7y^2+8x-14y+15=1,` the origin should be shifted to the point

In order to make the first degree terms missing in the equation 2x^2+7y^2+8x-14y+15=0, the origin should be shifted to the point

In order to eliminate the first degree terms in the equation 2x^(2)-2y^(2)+z^(2)-4x+8y+2z-5=0 the origin should be shifted to the point

To remvoe the first dgree terms in the equation 4x^(2)+9y^(2)-8x+36y+4=0 , the origin in shifted to the point

To remove the first degree terms of the equation 2xy+4x-2y+7=0 the shifted origin is

In order to eliminate the first degrees terms from the equation 2x^(2) + 4xy + 5y^(2) - 4x - 22y +7=0 , the point to which origin is to be shifted is

To remove the first degree terms of the equation 2xy+ 4y- 2y + 7 = 0 the shifted origin is

In order to eliminate the first degree terms from the equation 2x^(2)-4xy+5y^(2)-4x-2y+7=0 then point to which origin is to be shifted is