-3=k-12

Simple and best practice solution for -3=k-12 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 -3=k-12 equation:


Simplifying
-3 = k + -12

Reorder the terms:
-3 = -12 + k

Solving
-3 = -12 + 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.
-3 + -1k = -12 + k + -1k

Combine like terms: k + -1k = 0
-3 + -1k = -12 + 0
-3 + -1k = -12

Add '3' to each side of the equation.
-3 + 3 + -1k = -12 + 3

Combine like terms: -3 + 3 = 0
0 + -1k = -12 + 3
-1k = -12 + 3

Combine like terms: -12 + 3 = -9
-1k = -9

Divide each side by '-1'.
k = 9

Simplifying
k = 9

See similar equations:

| -5z+7+7z=-1 | | 4/(x^2-2x)=0 | | 4/(x^2-2x) | | 8t+2-5t=11 | | x-9x+3=27 | | 7x+5=5x+17x | | x+(4x-2)=-1 | | 7(x-2)=4x-2 | | 5x+3y+12+x+2y+6=180 | | 4(12)+19= | | x-9x-3=27 | | X^2-17x+13=0 | | 5y+2*2.5=-10 | | 2(x+21)+(2x+9)=90 | | -4x^3+6x^2+x+3=0 | | 12(x+5)=218 | | 2v-3=1 | | 2g-2=4 | | 3(x+5)=-2(x+7) | | 1=-2t+-13 | | 3.5*3.75*x=12 | | 3*3.75*x=12 | | 8*cos(x)=0 | | -x+10=95 | | 4x+7=2x+28 | | 3x=10+x+2 | | 3(4x+1)+2(3x+3)=4x+37 | | -3y+9x=8 | | -16+14=-17f | | 2x+4(3x-7)=3 | | 5x+30y=-15 | | 9h=10h-8 |

Equations solver categories