3(XD-2)=12

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Solution for 3(XD-2)=12 equation: 


Simplifying
3(XD + -2) = 12

Reorder the terms:
3(-2 + DX) = 12
(-2 * 3 + DX * 3) = 12
(-6 + 3DX) = 12

Solving
-6 + 3DX = 12

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 + 3DX = 12 + 6

Combine like terms: -6 + 6 = 0
0 + 3DX = 12 + 6
3DX = 12 + 6

Combine like terms: 12 + 6 = 18
3DX = 18

Divide each side by '3X'.
D = 6X-1

Simplifying
D = 6X-1

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