-4(w-3)=-8w+28

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Solution for -4(w-3)=-8w+28 equation:


Simplifying
-4(w + -3) = -8w + 28

Reorder the terms:
-4(-3 + w) = -8w + 28
(-3 * -4 + w * -4) = -8w + 28
(12 + -4w) = -8w + 28

Reorder the terms:
12 + -4w = 28 + -8w

Solving
12 + -4w = 28 + -8w

Solving for variable 'w'.

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

Add '8w' to each side of the equation.
12 + -4w + 8w = 28 + -8w + 8w

Combine like terms: -4w + 8w = 4w
12 + 4w = 28 + -8w + 8w

Combine like terms: -8w + 8w = 0
12 + 4w = 28 + 0
12 + 4w = 28

Add '-12' to each side of the equation.
12 + -12 + 4w = 28 + -12

Combine like terms: 12 + -12 = 0
0 + 4w = 28 + -12
4w = 28 + -12

Combine like terms: 28 + -12 = 16
4w = 16

Divide each side by '4'.
w = 4

Simplifying
w = 4

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