12w+5-6a-8w+7+8a=

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Solution for 12w+5-6a-8w+7+8a= equation:


Simplifying
12w + 5 + -6a + -8w + 7 + 8a = 0

Reorder the terms:
5 + 7 + -6a + 8a + 12w + -8w = 0

Combine like terms: 5 + 7 = 12
12 + -6a + 8a + 12w + -8w = 0

Combine like terms: -6a + 8a = 2a
12 + 2a + 12w + -8w = 0

Combine like terms: 12w + -8w = 4w
12 + 2a + 4w = 0

Solving
12 + 2a + 4w = 0

Solving for variable 'a'.

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

Add '-12' to each side of the equation.
12 + 2a + -12 + 4w = 0 + -12

Reorder the terms:
12 + -12 + 2a + 4w = 0 + -12

Combine like terms: 12 + -12 = 0
0 + 2a + 4w = 0 + -12
2a + 4w = 0 + -12

Combine like terms: 0 + -12 = -12
2a + 4w = -12

Add '-4w' to each side of the equation.
2a + 4w + -4w = -12 + -4w

Combine like terms: 4w + -4w = 0
2a + 0 = -12 + -4w
2a = -12 + -4w

Divide each side by '2'.
a = -6 + -2w

Simplifying
a = -6 + -2w

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