13=k-8

Simple and best practice solution for 13=k-8 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 13=k-8 equation:


Simplifying
13 = k + -8

Reorder the terms:
13 = -8 + k

Solving
13 = -8 + k

Solving for variable 'k'.

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

Add '-1k' to each side of the equation.
13 + -1k = -8 + k + -1k

Combine like terms: k + -1k = 0
13 + -1k = -8 + 0
13 + -1k = -8

Add '-13' to each side of the equation.
13 + -13 + -1k = -8 + -13

Combine like terms: 13 + -13 = 0
0 + -1k = -8 + -13
-1k = -8 + -13

Combine like terms: -8 + -13 = -21
-1k = -21

Divide each side by '-1'.
k = 21

Simplifying
k = 21

See similar equations:

| 2(9)+4(3)+10= | | 8=x-1+3 | | 2x+4-x=2 | | 3(x-5)-1=11-2(x+1) | | -5(5y-9)+2(4y+5)= | | x^2=100/9 | | (15+x)/(19+x) | | 5=7x-7-2 | | 24u^6-36u^5/4u^2 | | 3p^2+11p+6=0 | | 3ln(x)=9 | | 6(3x-5)= | | c(x)=4.2(200)+10300 | | 2y-(y+2)(y-3)=12 | | 7(w-2)=21 | | 60(x+24)=75x | | c(x)=4.2x+10300 | | -2n-n=18 | | y=0.2b+0.6x | | 0.04x+2,160-x=2000 | | 12=.2x-11 | | -32=-8v | | 2x+4y=8x-32y | | 17=-3+x | | 16-5(2)= | | N+8=28 | | 8+(b/-4)=-5 | | -5x^2-35x+60=0 | | 20x^3-14x= | | 16-5(2)=-8+14 | | 14-9x=88-44x | | 11-r=20 |

Equations solver categories