4w-2-2w=38

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Solution for 4w-2-2w=38 equation:


Simplifying
4w + -2 + -2w = 38

Reorder the terms:
-2 + 4w + -2w = 38

Combine like terms: 4w + -2w = 2w
-2 + 2w = 38

Solving
-2 + 2w = 38

Solving for variable 'w'.

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

Add '2' to each side of the equation.
-2 + 2 + 2w = 38 + 2

Combine like terms: -2 + 2 = 0
0 + 2w = 38 + 2
2w = 38 + 2

Combine like terms: 38 + 2 = 40
2w = 40

Divide each side by '2'.
w = 20

Simplifying
w = 20

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