7(3w+6)=-2

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Solution for 7(3w+6)=-2 equation:


Simplifying
7(3w + 6) = -2

Reorder the terms:
7(6 + 3w) = -2
(6 * 7 + 3w * 7) = -2
(42 + 21w) = -2

Solving
42 + 21w = -2

Solving for variable 'w'.

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

Add '-42' to each side of the equation.
42 + -42 + 21w = -2 + -42

Combine like terms: 42 + -42 = 0
0 + 21w = -2 + -42
21w = -2 + -42

Combine like terms: -2 + -42 = -44
21w = -44

Divide each side by '21'.
w = -2.095238095

Simplifying
w = -2.095238095

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