12x^2-kx-10=0

Simple and best practice solution for 12x^2-kx-10=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 12x^2-kx-10=0 equation:


Simplifying
12x2 + -1kx + -10 = 0

Reorder the terms:
-10 + -1kx + 12x2 = 0

Solving
-10 + -1kx + 12x2 = 0

Solving for variable 'k'.

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

Add '10' to each side of the equation.
-10 + -1kx + 10 + 12x2 = 0 + 10

Reorder the terms:
-10 + 10 + -1kx + 12x2 = 0 + 10

Combine like terms: -10 + 10 = 0
0 + -1kx + 12x2 = 0 + 10
-1kx + 12x2 = 0 + 10

Combine like terms: 0 + 10 = 10
-1kx + 12x2 = 10

Add '-12x2' to each side of the equation.
-1kx + 12x2 + -12x2 = 10 + -12x2

Combine like terms: 12x2 + -12x2 = 0
-1kx + 0 = 10 + -12x2
-1kx = 10 + -12x2

Divide each side by '-1x'.
k = -10x-1 + 12x

Simplifying
k = -10x-1 + 12x

See similar equations:

| 20=44-8(2-6) | | sex= | | 3x+6xy+8x-6y=1 | | 3x+6xy+8x-6y=69 | | 5/2b-2=b-1/2 | | 3x+6xy+8x-6y= | | 100x-85y=0 | | 5x^2-9=2x | | x/3+5=2x | | 32x^2+32x-41=0 | | 0.8(2x+9)=4.3-(x-3) | | 0.74+0.17t=4.12t-0.84 | | 4/3+2/3x=47/18+7/6x+5/6 | | 5/13p=-20/7 | | X^2-5x-6400=0 | | 1/4x-0=866 | | 14/5+3y=8y-1/5 | | 2(x+4)=8x-22 | | -6=3x/2 | | 1/4x-0=762.75 | | 7(x-8)/8=-2x | | 1/3x-0=1017 | | 5x+22(x-2)=91 | | 4.7x+35.9=8.5-9.0x | | 4x/5+9/10-3x/4=0 | | 0.64+0.14t=2.30t-0.80 | | 2.5/x=y/1.6 | | 5x=x+4x | | 2.5/x=x/1.6 | | 4r+4=39r+11 | | 3y-7+y+43=8y+40-6y | | 3(7t+1)-14=t-(t+10) |

Equations solver categories