8w-31=5(w-8)

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Solution for 8w-31=5(w-8) equation:


Simplifying
8w + -31 = 5(w + -8)

Reorder the terms:
-31 + 8w = 5(w + -8)

Reorder the terms:
-31 + 8w = 5(-8 + w)
-31 + 8w = (-8 * 5 + w * 5)
-31 + 8w = (-40 + 5w)

Solving
-31 + 8w = -40 + 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.
-31 + 8w + -5w = -40 + 5w + -5w

Combine like terms: 8w + -5w = 3w
-31 + 3w = -40 + 5w + -5w

Combine like terms: 5w + -5w = 0
-31 + 3w = -40 + 0
-31 + 3w = -40

Add '31' to each side of the equation.
-31 + 31 + 3w = -40 + 31

Combine like terms: -31 + 31 = 0
0 + 3w = -40 + 31
3w = -40 + 31

Combine like terms: -40 + 31 = -9
3w = -9

Divide each side by '3'.
w = -3

Simplifying
w = -3

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