kx^2+(3k-1)x-4=0

Simple and best practice solution for kx^2+(3k-1)x-4=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+(3k-1)x-4=0 equation:


Simplifying
kx2 + (3k + -1) * x + -4 = 0

Reorder the terms:
kx2 + (-1 + 3k) * x + -4 = 0

Reorder the terms for easier multiplication:
kx2 + x(-1 + 3k) + -4 = 0
kx2 + (-1 * x + 3k * x) + -4 = 0

Reorder the terms:
kx2 + (3kx + -1x) + -4 = 0
kx2 + (3kx + -1x) + -4 = 0

Reorder the terms:
-4 + 3kx + kx2 + -1x = 0

Solving
-4 + 3kx + kx2 + -1x = 0

Solving for variable 'k'.

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

Add '4' to each side of the equation.
-4 + 3kx + kx2 + 4 + -1x = 0 + 4

Reorder the terms:
-4 + 4 + 3kx + kx2 + -1x = 0 + 4

Combine like terms: -4 + 4 = 0
0 + 3kx + kx2 + -1x = 0 + 4
3kx + kx2 + -1x = 0 + 4

Combine like terms: 0 + 4 = 4
3kx + kx2 + -1x = 4

Add 'x' to each side of the equation.
3kx + kx2 + -1x + x = 4 + x

Combine like terms: -1x + x = 0
3kx + kx2 + 0 = 4 + x
3kx + kx2 = 4 + x

Reorder the terms:
-4 + 3kx + kx2 + -1x = 4 + x + -4 + -1x

Reorder the terms:
-4 + 3kx + kx2 + -1x = 4 + -4 + x + -1x

Combine like terms: 4 + -4 = 0
-4 + 3kx + kx2 + -1x = 0 + x + -1x
-4 + 3kx + kx2 + -1x = x + -1x

Combine like terms: x + -1x = 0
-4 + 3kx + kx2 + -1x = 0

The solution to this equation could not be determined.

See similar equations:

| 9(6z-8)=29+7z | | 10x-4x+124=10x+56 | | 8x-4y=10-2x+6y | | 1-9r+9r=5 | | -3(-4+3)=39 | | k^2+4k-2=3 | | x^2-10.59x-40.7=0 | | lhw=w | | 8x-4y=10-2x+6ys | | -8k=112 | | X=-2x^2-x+3 | | b^2+4b-102=-6 | | -80+-384+-8= | | -8k=121 | | (a+4)-b=1.6 | | -8k=122 | | -2(3x-1)=-6x-2 | | -15=3(-8+a) | | 11(x+12)=168+5x | | 7x+6x-19=76-6x | | n^2-4n-81=-4 | | 8+8=-4(x-3) | | 25+a=x+20 | | 50x^3-20x^2+2x= | | -10b-6b-8= | | 0.625m-0.25=0.5m+0.875 | | 2x-[x-(x-50)]=x-(80-3x) | | 3k+4= | | 2(-11+5y)+4y=6 | | 7y+5x=22 | | S=-7r-33 | | 21.23=4g+3.83 |

Equations solver categories