7w=6w-9

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Solution for 7w=6w-9 equation: 


Simplifying
7w = 6w + -9

Reorder the terms:
7w = -9 + 6w

Solving
7w = -9 + 6w

Solving for variable 'w'.

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

Add '-6w' to each side of the equation.
7w + -6w = -9 + 6w + -6w

Combine like terms: 7w + -6w = 1w
1w = -9 + 6w + -6w

Combine like terms: 6w + -6w = 0
1w = -9 + 0
1w = -9

Divide each side by '1'.
w = -9

Simplifying
w = -9

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