(2d-5)3=9

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Solution for (2d-5)3=9 equation:


Simplifying
(2d + -5) * 3 = 9

Reorder the terms:
(-5 + 2d) * 3 = 9

Reorder the terms for easier multiplication:
3(-5 + 2d) = 9
(-5 * 3 + 2d * 3) = 9
(-15 + 6d) = 9

Solving
-15 + 6d = 9

Solving for variable 'd'.

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

Add '15' to each side of the equation.
-15 + 15 + 6d = 9 + 15

Combine like terms: -15 + 15 = 0
0 + 6d = 9 + 15
6d = 9 + 15

Combine like terms: 9 + 15 = 24
6d = 24

Divide each side by '6'.
d = 4

Simplifying
d = 4

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