2k^2+3=-13

Simple and best practice solution for 2k^2+3=-13 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 2k^2+3=-13 equation:


Simplifying
2k2 + 3 = -13

Reorder the terms:
3 + 2k2 = -13

Solving
3 + 2k2 = -13

Solving for variable 'k'.

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

Add '-3' to each side of the equation.
3 + -3 + 2k2 = -13 + -3

Combine like terms: 3 + -3 = 0
0 + 2k2 = -13 + -3
2k2 = -13 + -3

Combine like terms: -13 + -3 = -16
2k2 = -16

Divide each side by '2'.
k2 = -8

Simplifying
k2 = -8

Reorder the terms:
8 + k2 = -8 + 8

Combine like terms: -8 + 8 = 0
8 + k2 = 0

The solution to this equation could not be determined.

See similar equations:

| H=16t-60t^2 | | 3a^2=4 | | -5k(k^(5/3)-3k^(2/3)) | | -4x^2=-3x+2 | | 2x^2-3x^2-5x=0 | | 14y^2-39y-35=0 | | 1/(x-1)-2/7=3 | | 1/2y^2=1/5 | | 14+15= | | -0.65p-9=0.35p | | 16+20=5x+12-2x-9x | | 7/2=n/3 | | T^2=49 | | 0.8x+0.3y=2.7 | | 4+30+25= | | 5x+4=2y-8 | | 16x+9y=10 | | 11x+65=4x+100 | | 4x^2-9a^6=0 | | 5p^2=-12-4 | | √x-12/x^2-2x-24 | | 5x+3y=-57 | | -8+8m=-8(1-m) | | 21=1/3×E | | (6x+12)+8=50 | | 0.25d-3D+.75(d-1)=4.25 | | -185=5(5n-7) | | -2*2*5= | | 2(-2+x)=x-.5 | | 30x+20=28x+36 | | 12y=5x+16 | | 15-2x=-y-20 |

Equations solver categories