2w+20=8w+30

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Solution for 2w+20=8w+30 equation:


Simplifying
2w + 20 = 8w + 30

Reorder the terms:
20 + 2w = 8w + 30

Reorder the terms:
20 + 2w = 30 + 8w

Solving
20 + 2w = 30 + 8w

Solving for variable 'w'.

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

Add '-8w' to each side of the equation.
20 + 2w + -8w = 30 + 8w + -8w

Combine like terms: 2w + -8w = -6w
20 + -6w = 30 + 8w + -8w

Combine like terms: 8w + -8w = 0
20 + -6w = 30 + 0
20 + -6w = 30

Add '-20' to each side of the equation.
20 + -20 + -6w = 30 + -20

Combine like terms: 20 + -20 = 0
0 + -6w = 30 + -20
-6w = 30 + -20

Combine like terms: 30 + -20 = 10
-6w = 10

Divide each side by '-6'.
w = -1.666666667

Simplifying
w = -1.666666667

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