7w+8=8w+2

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Solution for 7w+8=8w+2 equation:


Simplifying
7w + 8 = 8w + 2

Reorder the terms:
8 + 7w = 8w + 2

Reorder the terms:
8 + 7w = 2 + 8w

Solving
8 + 7w = 2 + 8w

Solving for variable 'w'.

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

Add '-8w' to each side of the equation.
8 + 7w + -8w = 2 + 8w + -8w

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

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

Add '-8' to each side of the equation.
8 + -8 + -1w = 2 + -8

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

Combine like terms: 2 + -8 = -6
-1w = -6

Divide each side by '-1'.
w = 6

Simplifying
w = 6

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