30=2(3w)+2w

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Solution for 30=2(3w)+2w equation: 


Simplifying
30 = 2(3w) + 2w

Remove parenthesis around (3w)
30 = 2 * 3w + 2w

Multiply 2 * 3
30 = 6w + 2w

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

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

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

Add '-30' to each side of the equation.
30 + -30 + -8w = 0 + -30

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

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

Divide each side by '-8'.
w = 3.75

Simplifying
w = 3.75

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