17d+8=9d+80

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Solution for 17d+8=9d+80 equation:


Simplifying
17d + 8 = 9d + 80

Reorder the terms:
8 + 17d = 9d + 80

Reorder the terms:
8 + 17d = 80 + 9d

Solving
8 + 17d = 80 + 9d

Solving for variable 'd'.

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

Add '-9d' to each side of the equation.
8 + 17d + -9d = 80 + 9d + -9d

Combine like terms: 17d + -9d = 8d
8 + 8d = 80 + 9d + -9d

Combine like terms: 9d + -9d = 0
8 + 8d = 80 + 0
8 + 8d = 80

Add '-8' to each side of the equation.
8 + -8 + 8d = 80 + -8

Combine like terms: 8 + -8 = 0
0 + 8d = 80 + -8
8d = 80 + -8

Combine like terms: 80 + -8 = 72
8d = 72

Divide each side by '8'.
d = 9

Simplifying
d = 9

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