x = -5/3
8/8 - 1 + 3 - 1 + 0 = 1-1+3-1+0 = 0 + 3 - 1 + 0 = 3 - 1 = 2
x + 3 + 2x = x + 3 subtract x + 3 to both sides 2x = 0 divide by 2 to both sides x = 0
4x2 = -12x, divide both sides by 4x: x = -3
3 + -3
(0, -3)
3 + 0 = 3
90
Zero
a = 3 and y = 0
x = 0
Oh, dude, it's like so simple. 0 plus 3 equals 3. I mean, come on, even a potato could figure that one out.
2x^2 + 8x + 3 = 0