-2+7w=10-w

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Solution for -2+7w=10-w equation:


Simplifying
-2 + 7w = 10 + -1w

Solving
-2 + 7w = 10 + -1w

Solving for variable 'w'.

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

Add 'w' to each side of the equation.
-2 + 7w + w = 10 + -1w + w

Combine like terms: 7w + w = 8w
-2 + 8w = 10 + -1w + w

Combine like terms: -1w + w = 0
-2 + 8w = 10 + 0
-2 + 8w = 10

Add '2' to each side of the equation.
-2 + 2 + 8w = 10 + 2

Combine like terms: -2 + 2 = 0
0 + 8w = 10 + 2
8w = 10 + 2

Combine like terms: 10 + 2 = 12
8w = 12

Divide each side by '8'.
w = 1.5

Simplifying
w = 1.5

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