g(x)=x^2-2x-1findg(-3)

Simple and best practice solution for g(x)=x^2-2x-1findg(-3) equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for g(x)=x^2-2x-1findg(-3) equation:


Simplifying
g(x) = x2 + -2x + -1findg(-3)

Multiply g * x
gx = x2 + -2x + -1findg(-3)

Reorder the terms for easier multiplication:
gx = x2 + -2x + -1 * -3dfgin

Multiply -1 * -3
gx = x2 + -2x + 3dfgin

Reorder the terms:
gx = 3dfgin + -2x + x2

Solving
gx = 3dfgin + -2x + x2

Solving for variable 'g'.

Move all terms containing g to the left, all other terms to the right.

Add '-3dfgin' to each side of the equation.
-3dfgin + gx = 3dfgin + -2x + -3dfgin + x2

Reorder the terms:
-3dfgin + gx = 3dfgin + -3dfgin + -2x + x2

Combine like terms: 3dfgin + -3dfgin = 0
-3dfgin + gx = 0 + -2x + x2
-3dfgin + gx = -2x + x2

Reorder the terms:
-3dfgin + gx + 2x + -1x2 = -2x + 2x + x2 + -1x2

Combine like terms: -2x + 2x = 0
-3dfgin + gx + 2x + -1x2 = 0 + x2 + -1x2
-3dfgin + gx + 2x + -1x2 = x2 + -1x2

Combine like terms: x2 + -1x2 = 0
-3dfgin + gx + 2x + -1x2 = 0

The solution to this equation could not be determined.

See similar equations:

| 2/3x+15=5/3x-10 | | 2x+n=t | | (x-4)(x+2/3)=0 | | 56=17x-29 | | z-8=11 | | 0.7x-0.7(5-x)=2.8 | | 5z-6z=12 | | -5x+6=26 | | 3x-8=9x+10 | | s^2+17s+30=0 | | 2(x+1)=-4x-16 | | m^2-18m+45=0 | | 3.4x-17.2+90x=-75.8 | | a+31=-1 | | p^2+30p+29=0 | | a-b+2c=0 | | 3(r+6)=6 | | 4p^2-4p-11=0 | | 7x-21=180 | | 15x=3000 | | 5t-6t+8=15 | | j^2-18j-19=0 | | 6y=3000 | | 2x^2+11x=6x+3 | | n^2+14n+13=0 | | 2x=5+17 | | -x-4=2x+12 | | g=8+6 | | 3x^2=6/5 | | y^2+15y-34=0 | | 147+m=10 | | (4x-20)=66 |

Equations solver categories