F(x)=(x-2)2-1

Simple and best practice solution for F(x)=(x-2)2-1 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 F(x)=(x-2)2-1 equation:


Simplifying
F(x) = (x + -2) * 2 + -1

Multiply F * x
xF = (x + -2) * 2 + -1

Reorder the terms:
xF = (-2 + x) * 2 + -1

Reorder the terms for easier multiplication:
xF = 2(-2 + x) + -1
xF = (-2 * 2 + x * 2) + -1
xF = (-4 + 2x) + -1

Reorder the terms:
xF = -4 + -1 + 2x

Combine like terms: -4 + -1 = -5
xF = -5 + 2x

Solving
xF = -5 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
-2x + xF = -5 + 2x + -2x

Combine like terms: 2x + -2x = 0
-2x + xF = -5 + 0
-2x + xF = -5

Reorder the terms:
5 + -2x + xF = -5 + 5

Combine like terms: -5 + 5 = 0
5 + -2x + xF = 0

The solution to this equation could not be determined.

See similar equations:

| -7/((3x^2)+x-4) | | x/12-3=-2 | | x^2-y^2-6x+2y+7=0 | | (3X+2)(X-4)=0 | | -7/((3x^2+x-4)) | | x+4y-3=0 | | -7/(3x^2+x-4) | | t=-16t^2+100t+165 | | H/-1.05=-0.36 | | x/5+8=14 | | y=4(7) | | 28/2K | | (7/(2w+8))+4=-(3/w-4) | | 2x+3-3x=10-5x | | (x+2)(x-1)=-2(x-4) | | 2/5+4a=-6/5 | | 3x^2+42x+24=0 | | y=4(6) | | 6x-48=0 | | 9x-10(-5x+26)=-24 | | -6(x-3)(2x+7)=0 | | 5-43=2z+80 | | y=4(-8) | | -67+9X=3X+41 | | z=5x-y | | 4g+a=2.75 | | 6+2l-7+3l= | | x+78=70 | | x+1/4=-6/13 | | 7y-4x=-21 | | 4(3+x)=4(2+x) | | -z/3+5=9 |

Equations solver categories