2d+6d-9=

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Solution for 2d+6d-9= equation: 


Simplifying
2d + 6d + -9 = 0

Reorder the terms:
-9 + 2d + 6d = 0

Combine like terms: 2d + 6d = 8d
-9 + 8d = 0

Solving
-9 + 8d = 0

Solving for variable 'd'.

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

Add '9' to each side of the equation.
-9 + 9 + 8d = 0 + 9

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

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

Divide each side by '8'.
d = 1.125

Simplifying
d = 1.125

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