7w-3w+2w=-3w+40-w

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Solution for 7w-3w+2w=-3w+40-w equation:


Simplifying
7w + -3w + 2w = -3w + 40 + -1w

Combine like terms: 7w + -3w = 4w
4w + 2w = -3w + 40 + -1w

Combine like terms: 4w + 2w = 6w
6w = -3w + 40 + -1w

Reorder the terms:
6w = 40 + -3w + -1w

Combine like terms: -3w + -1w = -4w
6w = 40 + -4w

Solving
6w = 40 + -4w

Solving for variable 'w'.

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

Add '4w' to each side of the equation.
6w + 4w = 40 + -4w + 4w

Combine like terms: 6w + 4w = 10w
10w = 40 + -4w + 4w

Combine like terms: -4w + 4w = 0
10w = 40 + 0
10w = 40

Divide each side by '10'.
w = 4

Simplifying
w = 4

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