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

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


Simplifying
-7(-2w + -7 + 3) = 0

Reorder the terms:
-7(-7 + 3 + -2w) = 0

Combine like terms: -7 + 3 = -4
-7(-4 + -2w) = 0
(-4 * -7 + -2w * -7) = 0
(28 + 14w) = 0

Solving
28 + 14w = 0

Solving for variable 'w'.

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

Add '-28' to each side of the equation.
28 + -28 + 14w = 0 + -28

Combine like terms: 28 + -28 = 0
0 + 14w = 0 + -28
14w = 0 + -28

Combine like terms: 0 + -28 = -28
14w = -28

Divide each side by '14'.
w = -2

Simplifying
w = -2

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