Question

How do you solve `x^2 + x = 3/4`?

Answer 1

`=>4x^2+4x-3=0`
`=>4x^2+6x-2x-3=0`
`=>2x(2x+3)-1(2x+3)=0`
`=>(2x+3)(2x-1)=0`
`:. x=-3/2 and x=1/2`