a+8b+8a-8+9b=

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Solution for a+8b+8a-8+9b= equation:


Simplifying
a + 8b + 8a + -8 + 9b = 0

Reorder the terms:
-8 + a + 8a + 8b + 9b = 0

Combine like terms: a + 8a = 9a
-8 + 9a + 8b + 9b = 0

Combine like terms: 8b + 9b = 17b
-8 + 9a + 17b = 0

Solving
-8 + 9a + 17b = 0

Solving for variable 'a'.

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

Add '8' to each side of the equation.
-8 + 9a + 8 + 17b = 0 + 8

Reorder the terms:
-8 + 8 + 9a + 17b = 0 + 8

Combine like terms: -8 + 8 = 0
0 + 9a + 17b = 0 + 8
9a + 17b = 0 + 8

Combine like terms: 0 + 8 = 8
9a + 17b = 8

Add '-17b' to each side of the equation.
9a + 17b + -17b = 8 + -17b

Combine like terms: 17b + -17b = 0
9a + 0 = 8 + -17b
9a = 8 + -17b

Divide each side by '9'.
a = 0.8888888889 + -1.888888889b

Simplifying
a = 0.8888888889 + -1.888888889b

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