The equation is y=x(x+1)(x-2)2
There's an equals missing...
The value of x is 7
X=-3
x = 2.1374586088176875 x = -1.6374586088176875
It is a quadratic equation and its solutions are: x = -3/2 and x = 3
There's an equals missing...
y = -0.5x plus or minus any number
{-1,7}
X=-3
The value of x is 7
x = 2.1374586088176875 x = -1.6374586088176875
It is a quadratic equation and its solutions are: x = -3/2 and x = 3
Im assuming you are trying to come up with a y intercept equation for a graph. If that assumption is correct x = y^2 - 2 y^2 = x + 2 y = SQRT ( x + 2 )
x equals negative b plus or minus the square root of b squared minus 4bc over 2a
its a simple parobola symmetric about y axis, having its vertex at (0,-4). we can make its graph by changing its equation in standard form so that we can get its different standard points like vertex, focus, etc.
The centre is (-5, 3)
Without an "equals" word or sign somewhere, there is nothing to solve.You only have an expression, not an equation.