3(w-4)-7w=-32

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Solution for 3(w-4)-7w=-32 equation:


Simplifying
3(w + -4) + -7w = -32

Reorder the terms:
3(-4 + w) + -7w = -32
(-4 * 3 + w * 3) + -7w = -32
(-12 + 3w) + -7w = -32

Combine like terms: 3w + -7w = -4w
-12 + -4w = -32

Solving
-12 + -4w = -32

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 + -4w = -32 + 12

Combine like terms: -12 + 12 = 0
0 + -4w = -32 + 12
-4w = -32 + 12

Combine like terms: -32 + 12 = -20
-4w = -20

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

Simplifying
w = 5

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