6k+9=8k

Simple and best practice solution for 6k+9=8k 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 6k+9=8k equation:


Simplifying
6k + 9 = 8k

Reorder the terms:
9 + 6k = 8k

Solving
9 + 6k = 8k

Solving for variable 'k'.

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

Add '-8k' to each side of the equation.
9 + 6k + -8k = 8k + -8k

Combine like terms: 6k + -8k = -2k
9 + -2k = 8k + -8k

Combine like terms: 8k + -8k = 0
9 + -2k = 0

Add '-9' to each side of the equation.
9 + -9 + -2k = 0 + -9

Combine like terms: 9 + -9 = 0
0 + -2k = 0 + -9
-2k = 0 + -9

Combine like terms: 0 + -9 = -9
-2k = -9

Divide each side by '-2'.
k = 4.5

Simplifying
k = 4.5

See similar equations:

| Cos2x/2 | | 35x^2-9x=7x-5x^2 | | 4n^2+3n=1 | | 634x-35=467 | | -(x^2+12x+28)=8 | | (x^2+12x+28)=8 | | 9y^2+16-24y= | | 3e^3x=1 | | 184-y=23 | | 3(2n-1.2)=6(3n-4) | | 7a-(2-6b)= | | 21-6x=12-9x | | (x^2+11x+27)=3 | | 1/3-3p^6 | | 4t+2=3t+17 | | x=(3*85)-85-88 | | x=(3*85)+85+88 | | 40=180(x-2) | | 36=180(x-2) | | cosx=11x | | 32=180(x-2) | | X=1000+40x | | 20t+81=10t+121 | | 4z^4-3z^2-1=0 | | 67+3x+8y=d | | 67+3y+8x=d | | 67+8x+3y=d | | 20=180(x-2) | | 18-6x=12-8x | | z^4-2z^2-8=0 | | -14-13= | | 0=-x^2+12x+6 |

Equations solver categories