-4w+8(w+7)=28

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Solution for -4w+8(w+7)=28 equation:


Simplifying
-4w + 8(w + 7) = 28

Reorder the terms:
-4w + 8(7 + w) = 28
-4w + (7 * 8 + w * 8) = 28
-4w + (56 + 8w) = 28

Reorder the terms:
56 + -4w + 8w = 28

Combine like terms: -4w + 8w = 4w
56 + 4w = 28

Solving
56 + 4w = 28

Solving for variable 'w'.

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

Add '-56' to each side of the equation.
56 + -56 + 4w = 28 + -56

Combine like terms: 56 + -56 = 0
0 + 4w = 28 + -56
4w = 28 + -56

Combine like terms: 28 + -56 = -28
4w = -28

Divide each side by '4'.
w = -7

Simplifying
w = -7

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