#load(quadratic)

new:x = 1;
//251 300 
$x^2 - ($x - 14) == 13 ; x-->"#FILE(SCREEN)";
 $x*($x - 12) == 15 - $x ; x-->"#FILE(SCREEN)";
 13*$x == 14 - $x^2 ; x-->"#FILE(SCREEN)";
 $x - 14 == $x^2 + 17; x-->"#FILE(SCREEN)";
 13*($x - 10) == $x^2 + 9; x-->"#FILE(SCREEN)";
 $x^2 + 11*$x == 16 + $x; x-->"#FILE(SCREEN)";
 $x*($x + 15) - 6 == 0 ; x-->"#FILE(SCREEN)";
 16 - $x^2 == $x + 14 ; x-->"#FILE(SCREEN)";
 ($x + 14)*($x - 12) == 10 ; x-->"#FILE(SCREEN)";
 $x^2 - 12*$x == 15; x-->"#FILE(SCREEN)";
 15*$x^2 == 12 + $x; x-->"#FILE(SCREEN)";
($x - 15)*$x == 10; x-->"#FILE(SCREEN)";
$x*($x - 11) == 16 - $x; x-->"#FILE(SCREEN)";
12 - $x^2 == 11*$x; x-->"#FILE(SCREEN)";
18 - $x^2 == $x - 11; x-->"#FILE(SCREEN)";
 ($x + 8)*($x - 15) == 9 ; x-->"#FILE(SCREEN)";
 $x^2 - 15*$x == 14 ; x-->"#FILE(SCREEN)";
 10*($x + 9) == $x^2 + 9 ; x-->"#FILE(SCREEN)";
 $x^2 + 15*$x == 13 ; x-->"#FILE(SCREEN)";
 12*$x^2 - 14 == 15*$x ; x-->"#FILE(SCREEN)";
 ($x + 16)*$x == 14 ; x-->"#FILE(SCREEN)";
 9*$x^2 + 14 == 16*$x ; x-->"#FILE(SCREEN)";
 $x*($x - 16) == 17 ; x-->"#FILE(SCREEN)";
 17 - $x^2 == 14*$x ; x-->"#FILE(SCREEN)";
 14*($x - 14) == $x^2 ; x-->"#FILE(SCREEN)";
 $x^2 - 14 == 13*$x + 16 ; x-->"#FILE(SCREEN)";
 $x*($x + 17) - 16 == 0 ; x-->"#FILE(SCREEN)";
 16*$x^2 == 17 + $x ; x-->"#FILE(SCREEN)";
 $x^2 + 7*$x == 17 ; x-->"#FILE(SCREEN)";
 15*$x^2 - 14 == 16*$x ; x-->"#FILE(SCREEN)";
 ($x + 17)*$x == 15 ; x-->"#FILE(SCREEN)";
 $x*($x - 17) == 18 ; x-->"#FILE(SCREEN)";
 18 - $x^2 == 15*$x ; x-->"#FILE(SCREEN)";
 15*($x - 15) == $x^2 ; x-->"#FILE(SCREEN)";
 $x^2 - 15 == 14*$x + 17 ; x-->"#FILE(SCREEN)";
 $x*($x + 15) - 18 == 0 ; x-->"#FILE(SCREEN)";
 18*$x^2 == 19 + $x ; x-->"#FILE(SCREEN)";
 ($x - 17)*($x + 16) == 0 ; x-->"#FILE(SCREEN)";
 $x^2 - ($x - 16) == 15 ; x-->"#FILE(SCREEN)";
 $x*($x - 14) == 17 - $x ; x-->"#FILE(SCREEN)";
 15*$x == 16 - $x^2 ; x-->"#FILE(SCREEN)";
 $x^2 + ($x - 16) == 0 ; x-->"#FILE(SCREEN)";
 15*($x - 12) == $x^2 ; x-->"#FILE(SCREEN)";
$x*($x + 15) - 17 == 0 ; x-->"#FILE(SCREEN)";
 18*$x^2 == 19 - $x ; x-->"#FILE(SCREEN)";
 ($x - 13)*($x + 18) == 0 ; x-->"#FILE(SCREEN)";
 $x^2 - ($x + 15) == 16 ; x-->"#FILE(SCREEN)";
 15*$x == $x^2 - 17 ; x-->"#FILE(SCREEN)";
 $x^2 + ($x - 14) == 9 ; x-->"#FILE(SCREEN)";
 17*($x - 15) == $x^2 ; x-->"#FILE(SCREEN)";
