2(w-4)=6w-20

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Solution for 2(w-4)=6w-20 equation:


Simplifying
2(w + -4) = 6w + -20

Reorder the terms:
2(-4 + w) = 6w + -20
(-4 * 2 + w * 2) = 6w + -20
(-8 + 2w) = 6w + -20

Reorder the terms:
-8 + 2w = -20 + 6w

Solving
-8 + 2w = -20 + 6w

Solving for variable 'w'.

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

Add '-6w' to each side of the equation.
-8 + 2w + -6w = -20 + 6w + -6w

Combine like terms: 2w + -6w = -4w
-8 + -4w = -20 + 6w + -6w

Combine like terms: 6w + -6w = 0
-8 + -4w = -20 + 0
-8 + -4w = -20

Add '8' to each side of the equation.
-8 + 8 + -4w = -20 + 8

Combine like terms: -8 + 8 = 0
0 + -4w = -20 + 8
-4w = -20 + 8

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

Divide each side by '-4'.
w = 3

Simplifying
w = 3

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