6w+42=3(w+4)

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Solution for 6w+42=3(w+4) equation:


Simplifying
6w + 42 = 3(w + 4)

Reorder the terms:
42 + 6w = 3(w + 4)

Reorder the terms:
42 + 6w = 3(4 + w)
42 + 6w = (4 * 3 + w * 3)
42 + 6w = (12 + 3w)

Solving
42 + 6w = 12 + 3w

Solving for variable 'w'.

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

Add '-3w' to each side of the equation.
42 + 6w + -3w = 12 + 3w + -3w

Combine like terms: 6w + -3w = 3w
42 + 3w = 12 + 3w + -3w

Combine like terms: 3w + -3w = 0
42 + 3w = 12 + 0
42 + 3w = 12

Add '-42' to each side of the equation.
42 + -42 + 3w = 12 + -42

Combine like terms: 42 + -42 = 0
0 + 3w = 12 + -42
3w = 12 + -42

Combine like terms: 12 + -42 = -30
3w = -30

Divide each side by '3'.
w = -10

Simplifying
w = -10

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