X=-2 a solution to x^2 + x - 2 = 0
Not sure this is what you're looking for, but I tried. Step 1: Factor left side of equation.(x−1)(x+2)=0Step 2: Set factors equal to 0.x−1=0 or x+2=0x=1 or x=−2Answer:x=1 or x=−2
