7(w+4)=9+6w

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Solution for 7(w+4)=9+6w equation:


Simplifying
7(w + 4) = 9 + 6w

Reorder the terms:
7(4 + w) = 9 + 6w
(4 * 7 + w * 7) = 9 + 6w
(28 + 7w) = 9 + 6w

Solving
28 + 7w = 9 + 6w

Solving for variable 'w'.

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

Add '-6w' to each side of the equation.
28 + 7w + -6w = 9 + 6w + -6w

Combine like terms: 7w + -6w = 1w
28 + 1w = 9 + 6w + -6w

Combine like terms: 6w + -6w = 0
28 + 1w = 9 + 0
28 + 1w = 9

Add '-28' to each side of the equation.
28 + -28 + 1w = 9 + -28

Combine like terms: 28 + -28 = 0
0 + 1w = 9 + -28
1w = 9 + -28

Combine like terms: 9 + -28 = -19
1w = -19

Divide each side by '1'.
w = -19

Simplifying
w = -19

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