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

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


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

Reorder the terms:
-4w + 7(4 + w) = -2
-4w + (4 * 7 + w * 7) = -2
-4w + (28 + 7w) = -2

Reorder the terms:
28 + -4w + 7w = -2

Combine like terms: -4w + 7w = 3w
28 + 3w = -2

Solving
28 + 3w = -2

Solving for variable 'w'.

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

Add '-28' to each side of the equation.
28 + -28 + 3w = -2 + -28

Combine like terms: 28 + -28 = 0
0 + 3w = -2 + -28
3w = -2 + -28

Combine like terms: -2 + -28 = -30
3w = -30

Divide each side by '3'.
w = -10

Simplifying
w = -10

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