3a+9b-3a-b=

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Solution for 3a+9b-3a-b= equation: 


Simplifying
3a + 9b + -3a + -1b = 0

Reorder the terms:
3a + -3a + 9b + -1b = 0

Combine like terms: 3a + -3a = 0
0 + 9b + -1b = 0
9b + -1b = 0

Combine like terms: 9b + -1b = 8b
8b = 0

Solving
8b = 0

Solving for variable 'b'.

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

Divide each side by '8'.
b = 0

Simplifying
b = 0

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