-2(10-k)-(-20)=8

Simple and best practice solution for -2(10-k)-(-20)=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 -2(10-k)-(-20)=8 equation: 


Simplifying
-2(10 + -1k) + -1(-20) = 8
(10 * -2 + -1k * -2) + -1(-20) = 8
(-20 + 2k) + -1(-20) = 8

Multiply -1 * -20
-20 + 2k + 20 = 8

Reorder the terms:
-20 + 20 + 2k = 8

Combine like terms: -20 + 20 = 0
0 + 2k = 8
2k = 8

Solving
2k = 8

Solving for variable 'k'.

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

Divide each side by '2'.
k = 4

Simplifying
k = 4

See similar equations:

| -4x^2-20x=0 | | -8-3x=1x-52 | | -4=2p+19 | | v=12.9-2.3t | | 2x-1.4y=2.1 | | x+8-3x=12-7x | | 2w^3-54=0 | | 20=3.95+0.08n | | 6y(y-5)=18-2y | | 4(x-6)+6=6x-8 | | 44=12-2a | | 8(x+4)=25x-2 | | 20=3.95+0.08 | | 3/4=(3/8)x-(3/2) | | 8-2(9+1)=9+9 | | 12(T-3)+6T=6(3T+3)-13 | | 6m^2+mn-12n^2=0 | | 12-2a=44 | | 10+7u=-10+9u | | 2a+2a+a=a | | -6y+15=4x | | a=16b | | w=qv+t | | 3=X+19 | | yp+yv=r | | 45+k=2k | | 21x^2-10=x | | 17-4n=27 | | x+(x+33.3)+(x-27.8)=199.4 | | 15+1.25h=5h | | P-7=-14 | | 9x+4+4x-1=14x-6 |

Equations solver categories