4w+20=-3(w-2)

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Solution for 4w+20=-3(w-2) equation:


Simplifying
4w + 20 = -3(w + -2)

Reorder the terms:
20 + 4w = -3(w + -2)

Reorder the terms:
20 + 4w = -3(-2 + w)
20 + 4w = (-2 * -3 + w * -3)
20 + 4w = (6 + -3w)

Solving
20 + 4w = 6 + -3w

Solving for variable 'w'.

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

Add '3w' to each side of the equation.
20 + 4w + 3w = 6 + -3w + 3w

Combine like terms: 4w + 3w = 7w
20 + 7w = 6 + -3w + 3w

Combine like terms: -3w + 3w = 0
20 + 7w = 6 + 0
20 + 7w = 6

Add '-20' to each side of the equation.
20 + -20 + 7w = 6 + -20

Combine like terms: 20 + -20 = 0
0 + 7w = 6 + -20
7w = 6 + -20

Combine like terms: 6 + -20 = -14
7w = -14

Divide each side by '7'.
w = -2

Simplifying
w = -2

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