-2(d-3d)=12

Simple and best practice solution for -2(d-3d)=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 -2(d-3d)=12 equation: 


Simplifying
-2(d + -3d) = 12

Combine like terms: d + -3d = -2d
-2(-2d) = 12

Remove parenthesis around (-2d)
-2 * -2d = 12

Multiply -2 * -2
4d = 12

Solving
4d = 12

Solving for variable 'd'.

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

Divide each side by '4'.
d = 3

Simplifying
d = 3

See similar equations:

| 6x+66=144 | | 2.2k=6.16 | | 6-(3y-2)=1-4y | | z^2+24z+c=0 | | 3x+y-2z=22 | | 10.6n+15=205.8 | | 6-8x+5x-2= | | s^2+17s+c=0 | | 19-(x+5)=6x-7 | | X+3.3=9.9 | | 3x+21=5y | | 12y+2=8 | | 5-4[5-(x-3)]= | | -7(x+6)=-6x-6 | | (6+3)+(2x-4x)=5 | | 2x-5x-14=0 | | 550(.15)=x | | S-8=5 | | (6+3)+(2x+4x)=5 | | 9.95n+3.59=33.44 | | 7(4x+5)=119 | | 9.95n+3.59=33.4 | | (3x+5y)(5x-6y)= | | x-.15=550 | | 8x+7y=94 | | 6k=4k+48 | | 8X+4+3X=7X+X+14 | | 80=30+5x | | 7x-11-4x=7x-8 | | y+0.666666667=-0.375 | | y=sin(2x) | | 4x+-3=24 |

Equations solver categories