2w+18-4=15

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Solution for 2w+18-4=15 equation:


Simplifying
2w + 18 + -4 = 15

Reorder the terms:
18 + -4 + 2w = 15

Combine like terms: 18 + -4 = 14
14 + 2w = 15

Solving
14 + 2w = 15

Solving for variable 'w'.

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

Add '-14' to each side of the equation.
14 + -14 + 2w = 15 + -14

Combine like terms: 14 + -14 = 0
0 + 2w = 15 + -14
2w = 15 + -14

Combine like terms: 15 + -14 = 1
2w = 1

Divide each side by '2'.
w = 0.5

Simplifying
w = 0.5

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