3=2(8w-5)-(8+w)

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Solution for 3=2(8w-5)-(8+w) equation:


Simplifying
3 = 2(8w + -5) + -1(8 + w)

Reorder the terms:
3 = 2(-5 + 8w) + -1(8 + w)
3 = (-5 * 2 + 8w * 2) + -1(8 + w)
3 = (-10 + 16w) + -1(8 + w)
3 = -10 + 16w + (8 * -1 + w * -1)
3 = -10 + 16w + (-8 + -1w)

Reorder the terms:
3 = -10 + -8 + 16w + -1w

Combine like terms: -10 + -8 = -18
3 = -18 + 16w + -1w

Combine like terms: 16w + -1w = 15w
3 = -18 + 15w

Solving
3 = -18 + 15w

Solving for variable 'w'.

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

Add '-15w' to each side of the equation.
3 + -15w = -18 + 15w + -15w

Combine like terms: 15w + -15w = 0
3 + -15w = -18 + 0
3 + -15w = -18

Add '-3' to each side of the equation.
3 + -3 + -15w = -18 + -3

Combine like terms: 3 + -3 = 0
0 + -15w = -18 + -3
-15w = -18 + -3

Combine like terms: -18 + -3 = -21
-15w = -21

Divide each side by '-15'.
w = 1.4

Simplifying
w = 1.4

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