9a+9b=36

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Solution for 9a+9b=36 equation: 


Simplifying
9a + 9b = 36

Solving
9a + 9b = 36

Solving for variable 'a'.

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

Add '-9b' to each side of the equation.
9a + 9b + -9b = 36 + -9b

Combine like terms: 9b + -9b = 0
9a + 0 = 36 + -9b
9a = 36 + -9b

Divide each side by '9'.
a = 4 + -1b

Simplifying
a = 4 + -1b

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