kx^2+(k+1)x-(k+2)=0

Simple and best practice solution for kx^2+(k+1)x-(k+2)=0 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 kx^2+(k+1)x-(k+2)=0 equation: 


Simplifying
kx2 + (k + 1) * x + -1(k + 2) = 0

Reorder the terms:
kx2 + (1 + k) * x + -1(k + 2) = 0

Reorder the terms for easier multiplication:
kx2 + x(1 + k) + -1(k + 2) = 0
kx2 + (1 * x + k * x) + -1(k + 2) = 0

Reorder the terms:
kx2 + (kx + 1x) + -1(k + 2) = 0
kx2 + (kx + 1x) + -1(k + 2) = 0

Reorder the terms:
kx2 + kx + 1x + -1(2 + k) = 0
kx2 + kx + 1x + (2 * -1 + k * -1) = 0
kx2 + kx + 1x + (-2 + -1k) = 0

Reorder the terms:
-2 + -1k + kx + kx2 + 1x = 0

Solving
-2 + -1k + kx + kx2 + 1x = 0

Solving for variable 'k'.

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

Add '2' to each side of the equation.
-2 + -1k + kx + kx2 + 2 + 1x = 0 + 2

Reorder the terms:
-2 + 2 + -1k + kx + kx2 + 1x = 0 + 2

Combine like terms: -2 + 2 = 0
0 + -1k + kx + kx2 + 1x = 0 + 2
-1k + kx + kx2 + 1x = 0 + 2

Combine like terms: 0 + 2 = 2
-1k + kx + kx2 + 1x = 2

Add '-1x' to each side of the equation.
-1k + kx + kx2 + 1x + -1x = 2 + -1x

Combine like terms: 1x + -1x = 0
-1k + kx + kx2 + 0 = 2 + -1x
-1k + kx + kx2 = 2 + -1x

Reorder the terms:
-2 + -1k + kx + kx2 + x = 2 + -1x + -2 + x

Reorder the terms:
-2 + -1k + kx + kx2 + x = 2 + -2 + -1x + x

Combine like terms: 2 + -2 = 0
-2 + -1k + kx + kx2 + x = 0 + -1x + x
-2 + -1k + kx + kx2 + x = -1x + x

Combine like terms: -1x + x = 0
-2 + -1k + kx + kx2 + x = 0

The solution to this equation could not be determined.

See similar equations:

| 2(2q)= | | 6+6n-1=8n-33+6n | | w^2-36=5w | | 8-5x^2/x-2 | | -y=1/2x | | -.02x^2+.4x-1.25=0 | | (x+7)(x^3-4x+3)= | | 3x+3(x+1)+3(x+2)= | | 2t-6t=32 | | 9(2x-7)-3=9(x-4)+6 | | -0.107(6000)+0.4x=0.02(6000+x) | | 3+7(-4+5w)= | | -.50(x+9)5.75x=.375x | | 3+8x=8x+8 | | 3x+3x+3+3x+6= | | 5(4x-2)+3(2x+3)=2x-49 | | 7y+36x=21 | | 3(7-x)-33=21x-4(3-6x) | | 4x(7x^2-9x+3)= | | -7-5-8x+6x= | | -25/13=-35/52x | | (2/3)(3n-12)=(3/4)(4n-3) | | 7x+3=6x^2 | | x^2+8x+25+y^2-6y+25=25 | | 3(2y-4)=5(y+2) | | 3x+3x+1+3x+2= | | 4-5x=-7x+10 | | 9x+12=-168 | | 2n+12.5=150 | | 44x+58y=1900 | | -15/8=9/2t | | 5x+6(x-20)=430 |

Equations solver categories