3w-6+2(2w+2)=-7(w+2)

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Solution for 3w-6+2(2w+2)=-7(w+2) equation:


Simplifying
3w + -6 + 2(2w + 2) = -7(w + 2)

Reorder the terms:
3w + -6 + 2(2 + 2w) = -7(w + 2)
3w + -6 + (2 * 2 + 2w * 2) = -7(w + 2)
3w + -6 + (4 + 4w) = -7(w + 2)

Reorder the terms:
-6 + 4 + 3w + 4w = -7(w + 2)

Combine like terms: -6 + 4 = -2
-2 + 3w + 4w = -7(w + 2)

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

Reorder the terms:
-2 + 7w = -7(2 + w)
-2 + 7w = (2 * -7 + w * -7)
-2 + 7w = (-14 + -7w)

Solving
-2 + 7w = -14 + -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.
-2 + 7w + 7w = -14 + -7w + 7w

Combine like terms: 7w + 7w = 14w
-2 + 14w = -14 + -7w + 7w

Combine like terms: -7w + 7w = 0
-2 + 14w = -14 + 0
-2 + 14w = -14

Add '2' to each side of the equation.
-2 + 2 + 14w = -14 + 2

Combine like terms: -2 + 2 = 0
0 + 14w = -14 + 2
14w = -14 + 2

Combine like terms: -14 + 2 = -12
14w = -12

Divide each side by '14'.
w = -0.8571428571

Simplifying
w = -0.8571428571

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