7+8w-4x-12-7x=

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Solution for 7+8w-4x-12-7x= equation:


Simplifying
7 + 8w + -4x + -12 + -7x = 0

Reorder the terms:
7 + -12 + 8w + -4x + -7x = 0

Combine like terms: 7 + -12 = -5
-5 + 8w + -4x + -7x = 0

Combine like terms: -4x + -7x = -11x
-5 + 8w + -11x = 0

Solving
-5 + 8w + -11x = 0

Solving for variable 'w'.

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

Add '5' to each side of the equation.
-5 + 8w + 5 + -11x = 0 + 5

Reorder the terms:
-5 + 5 + 8w + -11x = 0 + 5

Combine like terms: -5 + 5 = 0
0 + 8w + -11x = 0 + 5
8w + -11x = 0 + 5

Combine like terms: 0 + 5 = 5
8w + -11x = 5

Add '11x' to each side of the equation.
8w + -11x + 11x = 5 + 11x

Combine like terms: -11x + 11x = 0
8w + 0 = 5 + 11x
8w = 5 + 11x

Divide each side by '8'.
w = 0.625 + 1.375x

Simplifying
w = 0.625 + 1.375x

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