-7x-2wx-7=w

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Solution for -7x-2wx-7=w equation:


Simplifying
-7x + -2wx + -7 = w

Reorder the terms:
-7 + -2wx + -7x = w

Solving
-7 + -2wx + -7x = w

Solving for variable 'w'.

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

Add '-1w' to each side of the equation.
-7 + -2wx + -1w + -7x = w + -1w

Reorder the terms:
-7 + -1w + -2wx + -7x = w + -1w

Combine like terms: w + -1w = 0
-7 + -1w + -2wx + -7x = 0

Add '7' to each side of the equation.
-7 + -1w + -2wx + 7 + -7x = 0 + 7

Reorder the terms:
-7 + 7 + -1w + -2wx + -7x = 0 + 7

Combine like terms: -7 + 7 = 0
0 + -1w + -2wx + -7x = 0 + 7
-1w + -2wx + -7x = 0 + 7

Combine like terms: 0 + 7 = 7
-1w + -2wx + -7x = 7

Add '7x' to each side of the equation.
-1w + -2wx + -7x + 7x = 7 + 7x

Combine like terms: -7x + 7x = 0
-1w + -2wx + 0 = 7 + 7x
-1w + -2wx = 7 + 7x

Reorder the terms:
-7 + -1w + -2wx + -7x = 7 + 7x + -7 + -7x

Reorder the terms:
-7 + -1w + -2wx + -7x = 7 + -7 + 7x + -7x

Combine like terms: 7 + -7 = 0
-7 + -1w + -2wx + -7x = 0 + 7x + -7x
-7 + -1w + -2wx + -7x = 7x + -7x

Combine like terms: 7x + -7x = 0
-7 + -1w + -2wx + -7x = 0

Factor out the Greatest Common Factor (GCF), '-1'.
-1(7 + w + 2wx + 7x) = 0

Ignore the factor -1.

Subproblem 1

Set the factor '(7 + w + 2wx + 7x)' equal to zero and attempt to solve: Simplifying 7 + w + 2wx + 7x = 0 Solving 7 + w + 2wx + 7x = 0 Move all terms containing w to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + w + 2wx + -7 + 7x = 0 + -7 Reorder the terms: 7 + -7 + w + 2wx + 7x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + w + 2wx + 7x = 0 + -7 w + 2wx + 7x = 0 + -7 Combine like terms: 0 + -7 = -7 w + 2wx + 7x = -7 Add '-7x' to each side of the equation. w + 2wx + 7x + -7x = -7 + -7x Combine like terms: 7x + -7x = 0 w + 2wx + 0 = -7 + -7x w + 2wx = -7 + -7x The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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