2(7-w)=-3

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


Simplifying
2(7 + -1w) = -3
(7 * 2 + -1w * 2) = -3
(14 + -2w) = -3

Solving
14 + -2w = -3

Solving for variable 'w'.

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

Add '-14' to each side of the equation.
14 + -14 + -2w = -3 + -14

Combine like terms: 14 + -14 = 0
0 + -2w = -3 + -14
-2w = -3 + -14

Combine like terms: -3 + -14 = -17
-2w = -17

Divide each side by '-2'.
w = 8.5

Simplifying
w = 8.5

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