(3a-b)+2a=0

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Solution for (3a-b)+2a=0 equation:


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

Remove parenthesis around (3a + -1b)
3a + -1b + 2a = 0

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

Combine like terms: 3a + 2a = 5a
5a + -1b = 0

Solving
5a + -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.
5a + -1b + b = 0 + b

Combine like terms: -1b + b = 0
5a + 0 = 0 + b
5a = 0 + b
Remove the zero:
5a = b

Divide each side by '5'.
a = 0.2b

Simplifying
a = 0.2b

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