-10=-(k-9)

Simple and best practice solution for -10=-(k-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 -10=-(k-9) equation:


Simplifying
-10 = -1(k + -9)

Reorder the terms:
-10 = -1(-9 + k)
-10 = (-9 * -1 + k * -1)
-10 = (9 + -1k)

Solving
-10 = 9 + -1k

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.
-10 + k = 9 + -1k + k

Combine like terms: -1k + k = 0
-10 + k = 9 + 0
-10 + k = 9

Add '10' to each side of the equation.
-10 + 10 + k = 9 + 10

Combine like terms: -10 + 10 = 0
0 + k = 9 + 10
k = 9 + 10

Combine like terms: 9 + 10 = 19
k = 19

Simplifying
k = 19

See similar equations:

| -89=-7x+4(-5x-2) | | 3n+6=132 | | 2(6-4d)=25-9f | | 3+6-5=-8 | | -12x+(-9)+24x+4=43 | | 14a-93=37+13h | | 3(2x-9)-5=3(x-3)-5 | | 5y+1=7(y-1) | | 4x-8+11= | | 8n-16=-80 | | X+117+87+X=180 | | 1.7x=2.7 | | 2(3x-2)-3=2(x-4)+33 | | xyz=w | | F(4)=15-2x-3x | | 59-x=33.8 | | 10x+17=12x-1 | | -x(3+4-6)+6-(4x-2)=-11x+6(-2x-7)+3 | | 1+6v=6v+1 | | -26-41= | | 30.17=6g+3.83 | | 2+4x=4.5x | | 6z+9z=8z-2-9z | | 2-(c+6)+5c=0 | | 0.0144=n^2 | | r=11+3x | | 5x^2-5y^2+24xy=0 | | 12x-2+-5+5x=180 | | 4-4i=4x-8yi | | 4.5=z+3.3 | | -2(5x-11+4)=7x-19-(x+6) | | y=2.4x-7.2 |

Equations solver categories