5(w+6)-7w=12

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Solution for 5(w+6)-7w=12 equation:


Simplifying
5(w + 6) + -7w = 12

Reorder the terms:
5(6 + w) + -7w = 12
(6 * 5 + w * 5) + -7w = 12
(30 + 5w) + -7w = 12

Combine like terms: 5w + -7w = -2w
30 + -2w = 12

Solving
30 + -2w = 12

Solving for variable 'w'.

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

Add '-30' to each side of the equation.
30 + -30 + -2w = 12 + -30

Combine like terms: 30 + -30 = 0
0 + -2w = 12 + -30
-2w = 12 + -30

Combine like terms: 12 + -30 = -18
-2w = -18

Divide each side by '-2'.
w = 9

Simplifying
w = 9

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