K+(20-k)=20

Simple and best practice solution for K+(20-k)=20 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 K+(20-k)=20 equation: 


Simplifying
K + (20 + -1k) = 20

Remove parenthesis around (20 + -1k)
K + 20 + -1k = 20

Reorder the terms:
20 + K + -1k = 20

Add '-20' to each side of the equation.
20 + K + -20 + -1k = 20 + -20

Reorder the terms:
20 + -20 + K + -1k = 20 + -20

Combine like terms: 20 + -20 = 0
0 + K + -1k = 20 + -20
K + -1k = 20 + -20

Combine like terms: 20 + -20 = 0
K + -1k = 0

Solving
K + -1k = 0

Solving for variable 'K'.

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

Add 'k' to each side of the equation.
K + -1k + k = 0 + k

Combine like terms: -1k + k = 0
K + 0 = 0 + k
K = 0 + k
Remove the zero:
K = k

Simplifying
K = k

See similar equations:

| y=70+20x | | 0x=45*95+2 | | 0x=42143/8888*25 | | 5y=12x-1 | | 9(2x-3)-2(x+2)=17 | | 25t-15=5(5t-3) | | -2=fover-7+5 | | 3n+9=63 | | 2log(2x+1)-log(x-1)=2-log(x+2) | | F(x)=12-2x | | 2(7+8x)=5x+36 | | 6x^4=-2 | | 987654321=0 | | 9x^2-3=5 | | 3d+6e+3d-9e= | | 37x^2-10x-7=0 | | (14/15)(-4/7) | | 7(2-x)=4+3x | | x/x-5=3/7 | | 12-2=6 | | 84=-12b+12 | | 120x^2-9x-21=0 | | f(x)=1.5x^2-200x+40000 | | 3y^2-10y+14=0 | | 7x+5x-3x= | | 6y^2-20y+28=0 | | 3(4-x)=6+3x | | 2.8+n=3n | | 3x^2y^3/2y^5-2x^5 | | Fight=354 | | N+n^2=156 | | 45x+z=10 |

Equations solver categories