-3(d+2)=18

Simple and best practice solution for -3(d+2)=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+2)=18 equation: 


Simplifying
-3(d + 2) = 18

Reorder the terms:
-3(2 + d) = 18
(2 * -3 + d * -3) = 18
(-6 + -3d) = 18

Solving
-6 + -3d = 18

Solving for variable 'd'.

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

Add '6' to each side of the equation.
-6 + 6 + -3d = 18 + 6

Combine like terms: -6 + 6 = 0
0 + -3d = 18 + 6
-3d = 18 + 6

Combine like terms: 18 + 6 = 24
-3d = 24

Divide each side by '-3'.
d = -8

Simplifying
d = -8

See similar equations:

| -15c+18c-3c-4c+-13c=17 | | -w+8=-5w | | 8t+5=29 | | n+3n-7=25 | | 65-2x=78-3x | | 9+4=3x+4x-1 | | 3-2(x-9)=5 | | 400=5000x(4) | | x^3+4x^2-44x-96=0 | | -3=9+-4c | | -13c+-2c+18c=-12 | | 3(4x+2)=16x+3-4+3 | | -3=9+-4 | | 1=2(s+2)-7 | | -4x^2+2x-1=0 | | 4j-3j-j+3j=18 | | 2(v-5)=4v-10 | | -18=-2-68 | | 115=6x/2 | | 22*32=y | | x^2+16x=32x-64 | | 3(c+4)+4=19 | | 8/5x=-10 | | 3g+g-g+4g-4g=12 | | 2(p-1.7)=16.6 | | 7w+3w=20 | | -3n+-8=-11 | | 9.6=3y | | 14y*10=22 | | 2x+40=3x+5 | | 10a-8a=10 | | 14y*9=22 |

Equations solver categories