(2a-b)-(2a-6b)=

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Solution for (2a-b)-(2a-6b)= equation:


Simplifying
(2a + -1b) + -1(2a + -6b) = 0

Remove parenthesis around (2a + -1b)
2a + -1b + -1(2a + -6b) = 0
2a + -1b + (2a * -1 + -6b * -1) = 0
2a + -1b + (-2a + 6b) = 0

Reorder the terms:
2a + -2a + -1b + 6b = 0

Combine like terms: 2a + -2a = 0
0 + -1b + 6b = 0
-1b + 6b = 0

Combine like terms: -1b + 6b = 5b
5b = 0

Solving
5b = 0

Solving for variable 'b'.

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

Divide each side by '5'.
b = 0

Simplifying
b = 0

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