2(w+1)+w=7-4w

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Solution for 2(w+1)+w=7-4w equation:


Simplifying
2(w + 1) + w = 7 + -4w

Reorder the terms:
2(1 + w) + w = 7 + -4w
(1 * 2 + w * 2) + w = 7 + -4w
(2 + 2w) + w = 7 + -4w

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

Solving
2 + 3w = 7 + -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.
2 + 3w + 4w = 7 + -4w + 4w

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

Combine like terms: -4w + 4w = 0
2 + 7w = 7 + 0
2 + 7w = 7

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

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

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

Divide each side by '7'.
w = 0.7142857143

Simplifying
w = 0.7142857143

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