Solve for x. Enter the solutions from least to greatest.
X^2 + x - 42 = 0
lesser x =
greater x =
X^2 + x - 42 = (x - 6 )(x +7 )
x = 6
(6 - 6 )(6 +7 ) = 0
x = - 7
(- 7 - 6 )(- 7 +7 ) = 0
lesser x = - 7
greater x = 6
Do you have any questions regarding the solution?
