9d-6=7.5

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Solution for 9d-6=7.5 equation: 


Simplifying
9d + -6 = 7.5

Reorder the terms:
-6 + 9d = 7.5

Solving
-6 + 9d = 7.5

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 + 9d = 7.5 + 6

Combine like terms: -6 + 6 = 0
0 + 9d = 7.5 + 6
9d = 7.5 + 6

Combine like terms: 7.5 + 6 = 13.5
9d = 13.5

Divide each side by '9'.
d = 1.5

Simplifying
d = 1.5

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