170=2((2w-5)+w)

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Solution for 170=2((2w-5)+w) equation:


Simplifying
170 = 2((2w + -5) + w)

Reorder the terms:
170 = 2((-5 + 2w) + w)

Remove parenthesis around (-5 + 2w)
170 = 2(-5 + 2w + w)

Combine like terms: 2w + w = 3w
170 = 2(-5 + 3w)
170 = (-5 * 2 + 3w * 2)
170 = (-10 + 6w)

Solving
170 = -10 + 6w

Solving for variable 'w'.

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

Add '-6w' to each side of the equation.
170 + -6w = -10 + 6w + -6w

Combine like terms: 6w + -6w = 0
170 + -6w = -10 + 0
170 + -6w = -10

Add '-170' to each side of the equation.
170 + -170 + -6w = -10 + -170

Combine like terms: 170 + -170 = 0
0 + -6w = -10 + -170
-6w = -10 + -170

Combine like terms: -10 + -170 = -180
-6w = -180

Divide each side by '-6'.
w = 30

Simplifying
w = 30

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