Solve x^2 - 5x -14 = 0

x^2 - 5x -14 = 0Factorise to give (x-7)(x+2)=0therefore x-7 = 0 OR x+2 = 0 so x = 7 or x = -2

HB

Related Maths GCSE answers

All answers ▸

A straight line runs through these two coordinates (1,5) and (4,7), find the equation of the line.


What term comes next in the sequence: 5, 8, 11, 14


Make x the subject of 3y + 2x = 6y - x/2


Show that the lines A: y= 2x-5. and the line B: 2y-4x+3=0 are parallel.