-17=-7w+2(w+4)

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Solution for -17=-7w+2(w+4) equation:


Simplifying
-17 = -7w + 2(w + 4)

Reorder the terms:
-17 = -7w + 2(4 + w)
-17 = -7w + (4 * 2 + w * 2)
-17 = -7w + (8 + 2w)

Reorder the terms:
-17 = 8 + -7w + 2w

Combine like terms: -7w + 2w = -5w
-17 = 8 + -5w

Solving
-17 = 8 + -5w

Solving for variable 'w'.

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

Add '5w' to each side of the equation.
-17 + 5w = 8 + -5w + 5w

Combine like terms: -5w + 5w = 0
-17 + 5w = 8 + 0
-17 + 5w = 8

Add '17' to each side of the equation.
-17 + 17 + 5w = 8 + 17

Combine like terms: -17 + 17 = 0
0 + 5w = 8 + 17
5w = 8 + 17

Combine like terms: 8 + 17 = 25
5w = 25

Divide each side by '5'.
w = 5

Simplifying
w = 5

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