w+7=2w+5

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Solution for w+7=2w+5 equation:


Simplifying
w + 7 = 2w + 5

Reorder the terms:
7 + w = 2w + 5

Reorder the terms:
7 + w = 5 + 2w

Solving
7 + w = 5 + 2w

Solving for variable 'w'.

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

Add '-2w' to each side of the equation.
7 + w + -2w = 5 + 2w + -2w

Combine like terms: w + -2w = -1w
7 + -1w = 5 + 2w + -2w

Combine like terms: 2w + -2w = 0
7 + -1w = 5 + 0
7 + -1w = 5

Add '-7' to each side of the equation.
7 + -7 + -1w = 5 + -7

Combine like terms: 7 + -7 = 0
0 + -1w = 5 + -7
-1w = 5 + -7

Combine like terms: 5 + -7 = -2
-1w = -2

Divide each side by '-1'.
w = 2

Simplifying
w = 2

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