3a-6-4a=8+a

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Solution for 3a-6-4a=8+a equation:


Simplifying
3a + -6 + -4a = 8 + a

Reorder the terms:
-6 + 3a + -4a = 8 + a

Combine like terms: 3a + -4a = -1a
-6 + -1a = 8 + a

Solving
-6 + -1a = 8 + a

Solving for variable 'a'.

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

Add '-1a' to each side of the equation.
-6 + -1a + -1a = 8 + a + -1a

Combine like terms: -1a + -1a = -2a
-6 + -2a = 8 + a + -1a

Combine like terms: a + -1a = 0
-6 + -2a = 8 + 0
-6 + -2a = 8

Add '6' to each side of the equation.
-6 + 6 + -2a = 8 + 6

Combine like terms: -6 + 6 = 0
0 + -2a = 8 + 6
-2a = 8 + 6

Combine like terms: 8 + 6 = 14
-2a = 14

Divide each side by '-2'.
a = -7

Simplifying
a = -7

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