441=42+7w

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Solution for 441=42+7w equation:


Simplifying
441 = 42 + 7w

Solving
441 = 42 + 7w

Solving for variable 'w'.

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

Add '-7w' to each side of the equation.
441 + -7w = 42 + 7w + -7w

Combine like terms: 7w + -7w = 0
441 + -7w = 42 + 0
441 + -7w = 42

Add '-441' to each side of the equation.
441 + -441 + -7w = 42 + -441

Combine like terms: 441 + -441 = 0
0 + -7w = 42 + -441
-7w = 42 + -441

Combine like terms: 42 + -441 = -399
-7w = -399

Divide each side by '-7'.
w = 57

Simplifying
w = 57

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