8w+4(w-3)=12

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Solution for 8w+4(w-3)=12 equation:


Simplifying
8w + 4(w + -3) = 12

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

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

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

Solving
-12 + 12w = 12

Solving for variable 'w'.

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

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

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

Combine like terms: 12 + 12 = 24
12w = 24

Divide each side by '12'.
w = 2

Simplifying
w = 2

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