3(d+4)=-18

Simple and best practice solution for 3(d+4)=-18 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(d+4)=-18 equation:


Simplifying
3(d + 4) = -18

Reorder the terms:
3(4 + d) = -18
(4 * 3 + d * 3) = -18
(12 + 3d) = -18

Solving
12 + 3d = -18

Solving for variable 'd'.

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

Add '-12' to each side of the equation.
12 + -12 + 3d = -18 + -12

Combine like terms: 12 + -12 = 0
0 + 3d = -18 + -12
3d = -18 + -12

Combine like terms: -18 + -12 = -30
3d = -30

Divide each side by '3'.
d = -10

Simplifying
d = -10

See similar equations:

| 105=180 | | 3t+8=t-6 | | 4/10=×/5 | | 5.9q=23.9 | | -4(-8-7x)=32 | | -15=-7+4v | | m/621 | | 5q-4q=9 | | Y+3.14=6 | | 3(-7w)= | | -4.9t^2+20.38t+2.3=0 | | 4(s+8)= | | -5(1x-1)=-30 | | 5v+8=-17 | | 3/6=×/12 | | 5(-9-4x)=-5 | | x*5=9x | | 50z^2=18-25z | | m/6=12 | | 5(2h+9)= | | 17x-10y=9 | | -2y-18=-16 | | 3(x-2)=x-8 | | 9(f+3)= | | graphy=50x | | -37+2v=7(v-6) | | 2n^2+n-14=0 | | d^2+18d+17=0 | | X-(4x-9)=16 | | b=m/r-7m | | 7t^2=-56t | | -x-21=2x+3 |

Equations solver categories