9a-5=31

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Solution for 9a-5=31 equation:


Simplifying
9a + -5 = 31

Reorder the terms:
-5 + 9a = 31

Solving
-5 + 9a = 31

Solving for variable 'a'.

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

Add '5' to each side of the equation.
-5 + 5 + 9a = 31 + 5

Combine like terms: -5 + 5 = 0
0 + 9a = 31 + 5
9a = 31 + 5

Combine like terms: 31 + 5 = 36
9a = 36

Divide each side by '9'.
a = 4

Simplifying
a = 4

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