9n-7=w-15

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Solution for 9n-7=w-15 equation:


Simplifying
9n + -7 = w + -15

Reorder the terms:
-7 + 9n = w + -15

Reorder the terms:
-7 + 9n = -15 + w

Solving
-7 + 9n = -15 + w

Solving for variable 'n'.

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

Add '7' to each side of the equation.
-7 + 7 + 9n = -15 + 7 + w

Combine like terms: -7 + 7 = 0
0 + 9n = -15 + 7 + w
9n = -15 + 7 + w

Combine like terms: -15 + 7 = -8
9n = -8 + w

Divide each side by '9'.
n = -0.8888888889 + 0.1111111111w

Simplifying
n = -0.8888888889 + 0.1111111111w

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