18a+9b=108.71

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Solution for 18a+9b=108.71 equation: 


Simplifying
18a + 9b = 108.71

Solving
18a + 9b = 108.71

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.
18a + 9b + -9b = 108.71 + -9b

Combine like terms: 9b + -9b = 0
18a + 0 = 108.71 + -9b
18a = 108.71 + -9b

Divide each side by '18'.
a = 6.039444444 + -0.5b

Simplifying
a = 6.039444444 + -0.5b

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