5d+2d+4d+d=72

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Solution for 5d+2d+4d+d=72 equation:


Simplifying
5d + 2d + 4d + d = 72

Combine like terms: 5d + 2d = 7d
7d + 4d + d = 72

Combine like terms: 7d + 4d = 11d
11d + d = 72

Combine like terms: 11d + d = 12d
12d = 72

Solving
12d = 72

Solving for variable 'd'.

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

Divide each side by '12'.
d = 6

Simplifying
d = 6

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