7(w+10)+6=12w-12

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Solution for 7(w+10)+6=12w-12 equation:


Simplifying
7(w + 10) + 6 = 12w + -12

Reorder the terms:
7(10 + w) + 6 = 12w + -12
(10 * 7 + w * 7) + 6 = 12w + -12
(70 + 7w) + 6 = 12w + -12

Reorder the terms:
70 + 6 + 7w = 12w + -12

Combine like terms: 70 + 6 = 76
76 + 7w = 12w + -12

Reorder the terms:
76 + 7w = -12 + 12w

Solving
76 + 7w = -12 + 12w

Solving for variable 'w'.

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

Add '-12w' to each side of the equation.
76 + 7w + -12w = -12 + 12w + -12w

Combine like terms: 7w + -12w = -5w
76 + -5w = -12 + 12w + -12w

Combine like terms: 12w + -12w = 0
76 + -5w = -12 + 0
76 + -5w = -12

Add '-76' to each side of the equation.
76 + -76 + -5w = -12 + -76

Combine like terms: 76 + -76 = 0
0 + -5w = -12 + -76
-5w = -12 + -76

Combine like terms: -12 + -76 = -88
-5w = -88

Divide each side by '-5'.
w = 17.6

Simplifying
w = 17.6

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