18a+15b+5c+3c-6b-2a=

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Solution for 18a+15b+5c+3c-6b-2a= equation:


Simplifying
18a + 15b + 5c + 3c + -6b + -2a = 0

Reorder the terms:
18a + -2a + 15b + -6b + 5c + 3c = 0

Combine like terms: 18a + -2a = 16a
16a + 15b + -6b + 5c + 3c = 0

Combine like terms: 15b + -6b = 9b
16a + 9b + 5c + 3c = 0

Combine like terms: 5c + 3c = 8c
16a + 9b + 8c = 0

Solving
16a + 9b + 8c = 0

Solving for variable 'a'.

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

Add '-9b' to each side of the equation.
16a + 9b + -9b + 8c = 0 + -9b

Combine like terms: 9b + -9b = 0
16a + 0 + 8c = 0 + -9b
16a + 8c = 0 + -9b
Remove the zero:
16a + 8c = -9b

Add '-8c' to each side of the equation.
16a + 8c + -8c = -9b + -8c

Combine like terms: 8c + -8c = 0
16a + 0 = -9b + -8c
16a = -9b + -8c

Divide each side by '16'.
a = -0.5625b + -0.5c

Simplifying
a = -0.5625b + -0.5c

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