8-4w=1.3(6w-12)

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Solution for 8-4w=1.3(6w-12) equation:


Simplifying
8 + -4w = 1.3(6w + -12)

Reorder the terms:
8 + -4w = 1.3(-12 + 6w)
8 + -4w = (-12 * 1.3 + 6w * 1.3)
8 + -4w = (-15.6 + 7.8w)

Solving
8 + -4w = -15.6 + 7.8w

Solving for variable 'w'.

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

Add '-7.8w' to each side of the equation.
8 + -4w + -7.8w = -15.6 + 7.8w + -7.8w

Combine like terms: -4w + -7.8w = -11.8w
8 + -11.8w = -15.6 + 7.8w + -7.8w

Combine like terms: 7.8w + -7.8w = 0.0
8 + -11.8w = -15.6 + 0.0
8 + -11.8w = -15.6

Add '-8' to each side of the equation.
8 + -8 + -11.8w = -15.6 + -8

Combine like terms: 8 + -8 = 0
0 + -11.8w = -15.6 + -8
-11.8w = -15.6 + -8

Combine like terms: -15.6 + -8 = -23.6
-11.8w = -23.6

Divide each side by '-11.8'.
w = 2

Simplifying
w = 2

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