9a-25=

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Solution for 9a-25= equation: 


Simplifying
9a + -25 = 0

Reorder the terms:
-25 + 9a = 0

Solving
-25 + 9a = 0

Solving for variable 'a'.

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

Add '25' to each side of the equation.
-25 + 25 + 9a = 0 + 25

Combine like terms: -25 + 25 = 0
0 + 9a = 0 + 25
9a = 0 + 25

Combine like terms: 0 + 25 = 25
9a = 25

Divide each side by '9'.
a = 2.777777778

Simplifying
a = 2.777777778

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