Question

Solve `x^2-11x=152` ?

Answer 1

`x=-8,19`

Explanation:

`x^2-11x=152`

`=>x^2-11x-152=0`

`=>x^2-19x+8x-152=0`

`=>x(x-19)+8(x-19)=0`

`=>(x+8)(x-19)=0`

`=>x=-8,19`