3a-b-(2a-b)=

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


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

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

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

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

Solving
1a = 0

Solving for variable 'a'.

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

Divide each side by '1'.
a = 0

Simplifying
a = 0

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