(2-k)3=9

Simple and best practice solution for (2-k)3=9 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 (2-k)3=9 equation:


Simplifying
(2 + -1k) * 3 = 9

Reorder the terms for easier multiplication:
3(2 + -1k) = 9
(2 * 3 + -1k * 3) = 9
(6 + -3k) = 9

Solving
6 + -3k = 9

Solving for variable 'k'.

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

Add '-6' to each side of the equation.
6 + -6 + -3k = 9 + -6

Combine like terms: 6 + -6 = 0
0 + -3k = 9 + -6
-3k = 9 + -6

Combine like terms: 9 + -6 = 3
-3k = 3

Divide each side by '-3'.
k = -1

Simplifying
k = -1

See similar equations:

| .30x+.40(1-x)=.32 | | 86=3x-5(2+3x) | | x-10.403=116 | | 4k-2=2 | | 20x^2-48x+27=0 | | 7x-3+6x-3=9x+4x+6 | | 0.06x+0.15(x+2400)=0.49 | | (5x-2y)(4x+3y)=2a | | 9(z-83)=6(z-44) | | 2m+3a=c | | 4x^2-y^2+2y-2=0 | | -19+b=-21 | | 3x^2+24x+47=0 | | -3(x+5)=-31 | | 7/12-1/2=x-7/6 | | 2(4x-3)-8=4+2xq | | -(x+160)=5 | | 3x=4x-23 | | -16x^2+60x=50 | | x+160=5 | | -3(x+8)=-58 | | a/b=5/9 | | 3x^2-80x-350=0 | | 2x-3*(2-x)=-2x-6 | | (x^(2/3)x^(-3/5))/((x^(-5/6))^2) | | 4x-2/-4x=10 | | 22/x=11/4 | | 2r+1=13 | | r-17=0 | | 20+8(y-11)=-12 | | (1/5)5=x | | X^2+6x-7=18 |

Equations solver categories