5D+6=3D+18

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Solution for 5D+6=3D+18 equation:


Simplifying
5D + 6 = 3D + 18

Reorder the terms:
6 + 5D = 3D + 18

Reorder the terms:
6 + 5D = 18 + 3D

Solving
6 + 5D = 18 + 3D

Solving for variable 'D'.

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

Add '-3D' to each side of the equation.
6 + 5D + -3D = 18 + 3D + -3D

Combine like terms: 5D + -3D = 2D
6 + 2D = 18 + 3D + -3D

Combine like terms: 3D + -3D = 0
6 + 2D = 18 + 0
6 + 2D = 18

Add '-6' to each side of the equation.
6 + -6 + 2D = 18 + -6

Combine like terms: 6 + -6 = 0
0 + 2D = 18 + -6
2D = 18 + -6

Combine like terms: 18 + -6 = 12
2D = 12

Divide each side by '2'.
D = 6

Simplifying
D = 6

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