3d-2+18+4d=

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Solution for 3d-2+18+4d= equation:


Simplifying
3d + -2 + 18 + 4d = 0

Reorder the terms:
-2 + 18 + 3d + 4d = 0

Combine like terms: -2 + 18 = 16
16 + 3d + 4d = 0

Combine like terms: 3d + 4d = 7d
16 + 7d = 0

Solving
16 + 7d = 0

Solving for variable 'd'.

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

Add '-16' to each side of the equation.
16 + -16 + 7d = 0 + -16

Combine like terms: 16 + -16 = 0
0 + 7d = 0 + -16
7d = 0 + -16

Combine like terms: 0 + -16 = -16
7d = -16

Divide each side by '7'.
d = -2.285714286

Simplifying
d = -2.285714286

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