8a-a-5a+2a-2a=12

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Solution for 8a-a-5a+2a-2a=12 equation: 


Simplifying
8a + -1a + -5a + 2a + -2a = 12

Combine like terms: 8a + -1a = 7a
7a + -5a + 2a + -2a = 12

Combine like terms: 7a + -5a = 2a
2a + 2a + -2a = 12

Combine like terms: 2a + 2a = 4a
4a + -2a = 12

Combine like terms: 4a + -2a = 2a
2a = 12

Solving
2a = 12

Solving for variable 'a'.

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

Divide each side by '2'.
a = 6

Simplifying
a = 6

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