7(3w+9)=6

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Solution for 7(3w+9)=6 equation:


Simplifying
7(3w + 9) = 6

Reorder the terms:
7(9 + 3w) = 6
(9 * 7 + 3w * 7) = 6
(63 + 21w) = 6

Solving
63 + 21w = 6

Solving for variable 'w'.

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

Add '-63' to each side of the equation.
63 + -63 + 21w = 6 + -63

Combine like terms: 63 + -63 = 0
0 + 21w = 6 + -63
21w = 6 + -63

Combine like terms: 6 + -63 = -57
21w = -57

Divide each side by '21'.
w = -2.714285714

Simplifying
w = -2.714285714

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