3d+3=12+-6d

Simple and best practice solution for 3d+3=12+-6d 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 3d+3=12+-6d equation:


Simplifying
3d + 3 = 12 + -6d

Reorder the terms:
3 + 3d = 12 + -6d

Solving
3 + 3d = 12 + -6d

Solving for variable 'd'.

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

Add '6d' to each side of the equation.
3 + 3d + 6d = 12 + -6d + 6d

Combine like terms: 3d + 6d = 9d
3 + 9d = 12 + -6d + 6d

Combine like terms: -6d + 6d = 0
3 + 9d = 12 + 0
3 + 9d = 12

Add '-3' to each side of the equation.
3 + -3 + 9d = 12 + -3

Combine like terms: 3 + -3 = 0
0 + 9d = 12 + -3
9d = 12 + -3

Combine like terms: 12 + -3 = 9
9d = 9

Divide each side by '9'.
d = 1

Simplifying
d = 1

See similar equations:

| 2n+1.3=2 | | x+1=2x+7 | | 3x-20-4=3x+6 | | x-3x^2+2=0 | | 5x-7(9x-2)=-193 | | 6x+4y=22 | | 3x^2+2x+-1=0 | | -193=5x-7(9x-2) | | x+x+2=50 | | (2x-2)(x+2)=0 | | 41.4x+31.1-17.6x-10.5= | | 100=7f+5(-1-7f)+1 | | 2m+8+-4m=28 | | 34=6(y+6)-2(6y+1) | | -8x+13=77 | | 2x^2=48 | | 3g-7(g+5)+35=160 | | .5x+20=.33x+30 | | 15b= | | 21=6+-x+-4x | | 2h-8(4h-3)=9 | | 120=2x^2 | | 8+9(1-3m)+4m=-6 | | 4y=-8+12 | | 64b^2-16b+1=0 | | 2x+8=78-33x | | 6(4y-2)=-108 | | 3b-12+3=-2b+5b-9 | | 4(2x+2)+2(-3x+-3)=16 | | 2a+b=-a-8 | | 3a+12+-6a=-9 | | X-.2+7x=31.7 |

Equations solver categories