7w-89=6w-7

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Solution for 7w-89=6w-7 equation:


Simplifying
7w + -89 = 6w + -7

Reorder the terms:
-89 + 7w = 6w + -7

Reorder the terms:
-89 + 7w = -7 + 6w

Solving
-89 + 7w = -7 + 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.
-89 + 7w + -6w = -7 + 6w + -6w

Combine like terms: 7w + -6w = 1w
-89 + 1w = -7 + 6w + -6w

Combine like terms: 6w + -6w = 0
-89 + 1w = -7 + 0
-89 + 1w = -7

Add '89' to each side of the equation.
-89 + 89 + 1w = -7 + 89

Combine like terms: -89 + 89 = 0
0 + 1w = -7 + 89
1w = -7 + 89

Combine like terms: -7 + 89 = 82
1w = 82

Divide each side by '1'.
w = 82

Simplifying
w = 82

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