7w+4+w+12=0

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Solution for 7w+4+w+12=0 equation:


Simplifying
7w + 4 + w + 12 = 0

Reorder the terms:
4 + 12 + 7w + w = 0

Combine like terms: 4 + 12 = 16
16 + 7w + w = 0

Combine like terms: 7w + w = 8w
16 + 8w = 0

Solving
16 + 8w = 0

Solving for variable 'w'.

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

Add '-16' to each side of the equation.
16 + -16 + 8w = 0 + -16

Combine like terms: 16 + -16 = 0
0 + 8w = 0 + -16
8w = 0 + -16

Combine like terms: 0 + -16 = -16
8w = -16

Divide each side by '8'.
w = -2

Simplifying
w = -2

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