4(w+3)=8(w-1)

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Solution for 4(w+3)=8(w-1) equation:


Simplifying
4(w + 3) = 8(w + -1)

Reorder the terms:
4(3 + w) = 8(w + -1)
(3 * 4 + w * 4) = 8(w + -1)
(12 + 4w) = 8(w + -1)

Reorder the terms:
12 + 4w = 8(-1 + w)
12 + 4w = (-1 * 8 + w * 8)
12 + 4w = (-8 + 8w)

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

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

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

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

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

Combine like terms: -8 + -12 = -20
-4w = -20

Divide each side by '-4'.
w = 5

Simplifying
w = 5

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