7w+5=-15

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Solution for 7w+5=-15 equation: 


Simplifying
7w + 5 = -15

Reorder the terms:
5 + 7w = -15

Solving
5 + 7w = -15

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 + -5 + 7w = -15 + -5

Combine like terms: 5 + -5 = 0
0 + 7w = -15 + -5
7w = -15 + -5

Combine like terms: -15 + -5 = -20
7w = -20

Divide each side by '7'.
w = -2.857142857

Simplifying
w = -2.857142857

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