3(w-4)-2(w-2)=8

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Solution for 3(w-4)-2(w-2)=8 equation:


Simplifying
3(w + -4) + -2(w + -2) = 8

Reorder the terms:
3(-4 + w) + -2(w + -2) = 8
(-4 * 3 + w * 3) + -2(w + -2) = 8
(-12 + 3w) + -2(w + -2) = 8

Reorder the terms:
-12 + 3w + -2(-2 + w) = 8
-12 + 3w + (-2 * -2 + w * -2) = 8
-12 + 3w + (4 + -2w) = 8

Reorder the terms:
-12 + 4 + 3w + -2w = 8

Combine like terms: -12 + 4 = -8
-8 + 3w + -2w = 8

Combine like terms: 3w + -2w = 1w
-8 + 1w = 8

Solving
-8 + 1w = 8

Solving for variable 'w'.

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

Add '8' to each side of the equation.
-8 + 8 + 1w = 8 + 8

Combine like terms: -8 + 8 = 0
0 + 1w = 8 + 8
1w = 8 + 8

Combine like terms: 8 + 8 = 16
1w = 16

Divide each side by '1'.
w = 16

Simplifying
w = 16

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