7y-15w-16=-72

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Solution for 7y-15w-16=-72 equation:


Simplifying
7y + -15w + -16 = -72

Reorder the terms:
-16 + -15w + 7y = -72

Solving
-16 + -15w + 7y = -72

Solving for variable 'w'.

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

Add '16' to each side of the equation.
-16 + -15w + 16 + 7y = -72 + 16

Reorder the terms:
-16 + 16 + -15w + 7y = -72 + 16

Combine like terms: -16 + 16 = 0
0 + -15w + 7y = -72 + 16
-15w + 7y = -72 + 16

Combine like terms: -72 + 16 = -56
-15w + 7y = -56

Add '-7y' to each side of the equation.
-15w + 7y + -7y = -56 + -7y

Combine like terms: 7y + -7y = 0
-15w + 0 = -56 + -7y
-15w = -56 + -7y

Divide each side by '-15'.
w = 3.733333333 + 0.4666666667y

Simplifying
w = 3.733333333 + 0.4666666667y

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