8w-30=5w-40

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Solution for 8w-30=5w-40 equation:


Simplifying
8w + -30 = 5w + -40

Reorder the terms:
-30 + 8w = 5w + -40

Reorder the terms:
-30 + 8w = -40 + 5w

Solving
-30 + 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.
-30 + 8w + -5w = -40 + 5w + -5w

Combine like terms: 8w + -5w = 3w
-30 + 3w = -40 + 5w + -5w

Combine like terms: 5w + -5w = 0
-30 + 3w = -40 + 0
-30 + 3w = -40

Add '30' to each side of the equation.
-30 + 30 + 3w = -40 + 30

Combine like terms: -30 + 30 = 0
0 + 3w = -40 + 30
3w = -40 + 30

Combine like terms: -40 + 30 = -10
3w = -10

Divide each side by '3'.
w = -3.333333333

Simplifying
w = -3.333333333

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