4a+-8+-6a=-9

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Solution for 4a+-8+-6a=-9 equation: 


Simplifying
4a + -8 + -6a = -9

Reorder the terms:
-8 + 4a + -6a = -9

Combine like terms: 4a + -6a = -2a
-8 + -2a = -9

Solving
-8 + -2a = -9

Solving for variable 'a'.

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

Add '8' to each side of the equation.
-8 + 8 + -2a = -9 + 8

Combine like terms: -8 + 8 = 0
0 + -2a = -9 + 8
-2a = -9 + 8

Combine like terms: -9 + 8 = -1
-2a = -1

Divide each side by '-2'.
a = 0.5

Simplifying
a = 0.5

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