4.2(2k+12)=

Simple and best practice solution for 4.2(2k+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 4.2(2k+12)= equation: 


Simplifying
4.2(2k + 12) = 0

Reorder the terms:
4.2(12 + 2k) = 0
(12 * 4.2 + 2k * 4.2) = 0
(50.4 + 8.4k) = 0

Solving
50.4 + 8.4k = 0

Solving for variable 'k'.

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

Add '-50.4' to each side of the equation.
50.4 + -50.4 + 8.4k = 0 + -50.4

Combine like terms: 50.4 + -50.4 = 0.0
0.0 + 8.4k = 0 + -50.4
8.4k = 0 + -50.4

Combine like terms: 0 + -50.4 = -50.4
8.4k = -50.4

Divide each side by '8.4'.
k = -6

Simplifying
k = -6

See similar equations:

| 4(5x-1)=-3x-4 | | 15m+10n-5o+12m-5m-2n-18n+20o= | | 12b+7=7 | | 20o-5o= | | dy/dx-2y=0 | | -18n-2n+10n= | | 6-7=41 | | 15m+12m-5m= | | 5031=39(p+40) | | 3b+12b-b= | | .5x=4.7 | | .5x=47 | | 5y-8+y=-1+4y-5y | | 1/3•3.14•4.5^2•36 | | 100/2*4 | | 3b+12b= | | 6a-2a+8a= | | 5x+5-x=9+3x+4 | | 29x-9z= | | 4(x-2)+3(x+4)=-2(x-3) | | 6(85)/3 | | 5(x+17)=905 | | 6(85)/3= | | 8e=56 | | x^((2)/(3))-2x^((1)/(3))-15=0 | | 19/28=x/36 | | t/4-7=1 | | 125a-23+7b+10b= | | 2n+21n-2n= | | 10k+15k= | | 7y+y=7y+2 | | -7c+9c-c+6c+61= |

Equations solver categories