9d-.5=17.5

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Solution for 9d-.5=17.5 equation:


Simplifying
9d + -0.5 = 17.5

Reorder the terms:
-0.5 + 9d = 17.5

Solving
-0.5 + 9d = 17.5

Solving for variable 'd'.

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

Add '0.5' to each side of the equation.
-0.5 + 0.5 + 9d = 17.5 + 0.5

Combine like terms: -0.5 + 0.5 = 0.0
0.0 + 9d = 17.5 + 0.5
9d = 17.5 + 0.5

Combine like terms: 17.5 + 0.5 = 18
9d = 18

Divide each side by '9'.
d = 2

Simplifying
d = 2

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