8a-4a-6a-8=29

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Solution for 8a-4a-6a-8=29 equation:


Simplifying
8a + -4a + -6a + -8 = 29

Reorder the terms:
-8 + 8a + -4a + -6a = 29

Combine like terms: 8a + -4a = 4a
-8 + 4a + -6a = 29

Combine like terms: 4a + -6a = -2a
-8 + -2a = 29

Solving
-8 + -2a = 29

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 = 29 + 8

Combine like terms: -8 + 8 = 0
0 + -2a = 29 + 8
-2a = 29 + 8

Combine like terms: 29 + 8 = 37
-2a = 37

Divide each side by '-2'.
a = -18.5

Simplifying
a = -18.5

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