7(w+6)=2w-3

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


Simplifying
7(w + 6) = 2w + -3

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

Reorder the terms:
42 + 7w = -3 + 2w

Solving
42 + 7w = -3 + 2w

Solving for variable 'w'.

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

Add '-2w' to each side of the equation.
42 + 7w + -2w = -3 + 2w + -2w

Combine like terms: 7w + -2w = 5w
42 + 5w = -3 + 2w + -2w

Combine like terms: 2w + -2w = 0
42 + 5w = -3 + 0
42 + 5w = -3

Add '-42' to each side of the equation.
42 + -42 + 5w = -3 + -42

Combine like terms: 42 + -42 = 0
0 + 5w = -3 + -42
5w = -3 + -42

Combine like terms: -3 + -42 = -45
5w = -45

Divide each side by '5'.
w = -9

Simplifying
w = -9

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