15-7w=1

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Solution for 15-7w=1 equation: 


Simplifying
15 + -7w = 1

Solving
15 + -7w = 1

Solving for variable 'w'.

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

Add '-15' to each side of the equation.
15 + -15 + -7w = 1 + -15

Combine like terms: 15 + -15 = 0
0 + -7w = 1 + -15
-7w = 1 + -15

Combine like terms: 1 + -15 = -14
-7w = -14

Divide each side by '-7'.
w = 2

Simplifying
w = 2

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