4(d-3)=12d

Simple and best practice solution for 4(d-3)=12d 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(d-3)=12d equation:


Simplifying
4(d + -3) = 12d

Reorder the terms:
4(-3 + d) = 12d
(-3 * 4 + d * 4) = 12d
(-12 + 4d) = 12d

Solving
-12 + 4d = 12d

Solving for variable 'd'.

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

Add '-12d' to each side of the equation.
-12 + 4d + -12d = 12d + -12d

Combine like terms: 4d + -12d = -8d
-12 + -8d = 12d + -12d

Combine like terms: 12d + -12d = 0
-12 + -8d = 0

Add '12' to each side of the equation.
-12 + 12 + -8d = 0 + 12

Combine like terms: -12 + 12 = 0
0 + -8d = 0 + 12
-8d = 0 + 12

Combine like terms: 0 + 12 = 12
-8d = 12

Divide each side by '-8'.
d = -1.5

Simplifying
d = -1.5

See similar equations:

| d(d-3)=12d | | 6(3+c)=5(c-6) | | 8x^2+2x-21= | | 3-y=-6 | | x+5=x+8 | | 3a+5(a+2)= | | 6y-2=-7-8y | | -10y=-13+15 | | (12x^2)-11x+2=0 | | x+2x+3x=450 | | 48= | | 5x+23=8x-1 | | 12x+104=20x+80 | | 2k-3m=6 | | 7x-6=-2x+24 | | 2(6x+8)=4(2x+12) | | 85+35a=1650 | | 19y-17=13y-13 | | 12x+104=13x+1 | | 85a*35=1650 | | 85*35a=1650 | | 2=5x-7 | | -8x+4x+18-12x= | | -2(x+8)=-4x+4 | | 3x-5=4x+2 | | 6m=234 | | 2x+7=4w+2 | | z-2(3-4z)=5+3z | | 9x+16x-8x=15 | | f(8)=2a+6 | | 11-9x=29-16 | | 4x^2+4y^2-8x-12y+10=0 |

Equations solver categories