b-a-2b+3a=

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Solution for b-a-2b+3a= equation:


Simplifying
b + -1a + -2b + 3a = 0

Reorder the terms:
-1a + 3a + b + -2b = 0

Combine like terms: -1a + 3a = 2a
2a + b + -2b = 0

Combine like terms: b + -2b = -1b
2a + -1b = 0

Solving
2a + -1b = 0

Solving for variable 'a'.

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

Add 'b' to each side of the equation.
2a + -1b + b = 0 + b

Combine like terms: -1b + b = 0
2a + 0 = 0 + b
2a = 0 + b
Remove the zero:
2a = b

Divide each side by '2'.
a = 0.5b

Simplifying
a = 0.5b

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