X2+6=(-x*2)+-2

Solution for X2+6=(-x*2)+-2 equation:

X2+6=(-X*2)+-2

We move all terms to the left:

X2+6-((-X*2)+-2)=0

We add all the numbers together, and all the variables

X^2-((-X*2)+-2)+6=0

We use the square of the difference formula

X^2-((-X*2)-2)+6=0


We calculate terms in parentheses: -((-X*2)-2), so:

(-X*2)-2

We get rid of parentheses

-X*2-2

Wy multiply elements

-2X-2

Back to the equation:

-(-2X-2)


We get rid of parentheses

X^2+2X+2+6=0

We add all the numbers together, and all the variables

X^2+2X+8=0

a = 1; b = 2; c = +8;
Δ = b2-4ac
Δ = 22-4·1·8
Δ = -28
Delta is less than zero, so there is no solution for the equation