-8a+2a=-15

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Solution for -8a+2a=-15 equation: 


Simplifying
-8a + 2a = -15

Combine like terms: -8a + 2a = -6a
-6a = -15

Solving
-6a = -15

Solving for variable 'a'.

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

Divide each side by '-6'.
a = 2.5

Simplifying
a = 2.5

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