13a+12b+3c+5c-4b-6a=

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Solution for 13a+12b+3c+5c-4b-6a= equation:


Simplifying
13a + 12b + 3c + 5c + -4b + -6a = 0

Reorder the terms:
13a + -6a + 12b + -4b + 3c + 5c = 0

Combine like terms: 13a + -6a = 7a
7a + 12b + -4b + 3c + 5c = 0

Combine like terms: 12b + -4b = 8b
7a + 8b + 3c + 5c = 0

Combine like terms: 3c + 5c = 8c
7a + 8b + 8c = 0

Solving
7a + 8b + 8c = 0

Solving for variable 'a'.

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

Add '-8b' to each side of the equation.
7a + 8b + -8b + 8c = 0 + -8b

Combine like terms: 8b + -8b = 0
7a + 0 + 8c = 0 + -8b
7a + 8c = 0 + -8b
Remove the zero:
7a + 8c = -8b

Add '-8c' to each side of the equation.
7a + 8c + -8c = -8b + -8c

Combine like terms: 8c + -8c = 0
7a + 0 = -8b + -8c
7a = -8b + -8c

Divide each side by '7'.
a = -1.142857143b + -1.142857143c

Simplifying
a = -1.142857143b + -1.142857143c

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