3w-72=2w-43

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Solution for 3w-72=2w-43 equation:


Simplifying
3w + -72 = 2w + -43

Reorder the terms:
-72 + 3w = 2w + -43

Reorder the terms:
-72 + 3w = -43 + 2w

Solving
-72 + 3w = -43 + 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.
-72 + 3w + -2w = -43 + 2w + -2w

Combine like terms: 3w + -2w = 1w
-72 + 1w = -43 + 2w + -2w

Combine like terms: 2w + -2w = 0
-72 + 1w = -43 + 0
-72 + 1w = -43

Add '72' to each side of the equation.
-72 + 72 + 1w = -43 + 72

Combine like terms: -72 + 72 = 0
0 + 1w = -43 + 72
1w = -43 + 72

Combine like terms: -43 + 72 = 29
1w = 29

Divide each side by '1'.
w = 29

Simplifying
w = 29

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