4=31-9K

Simple and best practice solution for 4=31-9K 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 4=31-9K equation: 


Simplifying
4 = 31 + -9K

Solving
4 = 31 + -9K

Solving for variable 'K'.

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

Add '9K' to each side of the equation.
4 + 9K = 31 + -9K + 9K

Combine like terms: -9K + 9K = 0
4 + 9K = 31 + 0
4 + 9K = 31

Add '-4' to each side of the equation.
4 + -4 + 9K = 31 + -4

Combine like terms: 4 + -4 = 0
0 + 9K = 31 + -4
9K = 31 + -4

Combine like terms: 31 + -4 = 27
9K = 27

Divide each side by '9'.
K = 3

Simplifying
K = 3

See similar equations:

| 1=9-4P | | 19-7.8q=12.4 | | 12x+5y=12 | | 3x^2+24x=60 | | 17=2L-1 | | 18=5L-2 | | 21=8P-3 | | 3p-4=5p+18 | | 5.2x+6.3=2.1 | | -.25y-1=-15.25 | | a=6x+15 | | 9-1K=0 | | Y/4=68 | | (x+2)=121 | | 6=24-9P | | (4r-5)(7r+2)= | | 20x-12=22x-4 | | 8P-5=43 | | 6/28 | | 7x+12+42+27=180 | | 12x-20=4x-22 | | 12x+20=4x+22 | | -1.5w+1.33=.83w+.33 | | 2.1x-4.9=6.98x+1.73 | | -33+4x+43+38=180 | | 17t-17t+3t=9 | | 7=56x | | 4+4y=17 | | -17=9+n | | 4+4y=173 | | -.2(x+4)=5 | | -3=3*1+b |

Equations solver categories