7w+2(9-3w)=-5

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Solution for 7w+2(9-3w)=-5 equation:


Simplifying
7w + 2(9 + -3w) = -5
7w + (9 * 2 + -3w * 2) = -5
7w + (18 + -6w) = -5

Reorder the terms:
18 + 7w + -6w = -5

Combine like terms: 7w + -6w = 1w
18 + 1w = -5

Solving
18 + 1w = -5

Solving for variable 'w'.

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

Add '-18' to each side of the equation.
18 + -18 + 1w = -5 + -18

Combine like terms: 18 + -18 = 0
0 + 1w = -5 + -18
1w = -5 + -18

Combine like terms: -5 + -18 = -23
1w = -23

Divide each side by '1'.
w = -23

Simplifying
w = -23

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