7w+6-w=9-2(w-3)

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Solution for 7w+6-w=9-2(w-3) equation:


Simplifying
7w + 6 + -1w = 9 + -2(w + -3)

Reorder the terms:
6 + 7w + -1w = 9 + -2(w + -3)

Combine like terms: 7w + -1w = 6w
6 + 6w = 9 + -2(w + -3)

Reorder the terms:
6 + 6w = 9 + -2(-3 + w)
6 + 6w = 9 + (-3 * -2 + w * -2)
6 + 6w = 9 + (6 + -2w)

Combine like terms: 9 + 6 = 15
6 + 6w = 15 + -2w

Solving
6 + 6w = 15 + -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.
6 + 6w + 2w = 15 + -2w + 2w

Combine like terms: 6w + 2w = 8w
6 + 8w = 15 + -2w + 2w

Combine like terms: -2w + 2w = 0
6 + 8w = 15 + 0
6 + 8w = 15

Add '-6' to each side of the equation.
6 + -6 + 8w = 15 + -6

Combine like terms: 6 + -6 = 0
0 + 8w = 15 + -6
8w = 15 + -6

Combine like terms: 15 + -6 = 9
8w = 9

Divide each side by '8'.
w = 1.125

Simplifying
w = 1.125

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