7w+17=3(w-1)

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Solution for 7w+17=3(w-1) equation:


Simplifying
7w + 17 = 3(w + -1)

Reorder the terms:
17 + 7w = 3(w + -1)

Reorder the terms:
17 + 7w = 3(-1 + w)
17 + 7w = (-1 * 3 + w * 3)
17 + 7w = (-3 + 3w)

Solving
17 + 7w = -3 + 3w

Solving for variable 'w'.

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

Add '-3w' to each side of the equation.
17 + 7w + -3w = -3 + 3w + -3w

Combine like terms: 7w + -3w = 4w
17 + 4w = -3 + 3w + -3w

Combine like terms: 3w + -3w = 0
17 + 4w = -3 + 0
17 + 4w = -3

Add '-17' to each side of the equation.
17 + -17 + 4w = -3 + -17

Combine like terms: 17 + -17 = 0
0 + 4w = -3 + -17
4w = -3 + -17

Combine like terms: -3 + -17 = -20
4w = -20

Divide each side by '4'.
w = -5

Simplifying
w = -5

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