-3w-20=-5(w+2)

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Solution for -3w-20=-5(w+2) equation:


Simplifying
-3w + -20 = -5(w + 2)

Reorder the terms:
-20 + -3w = -5(w + 2)

Reorder the terms:
-20 + -3w = -5(2 + w)
-20 + -3w = (2 * -5 + w * -5)
-20 + -3w = (-10 + -5w)

Solving
-20 + -3w = -10 + -5w

Solving for variable 'w'.

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

Add '5w' to each side of the equation.
-20 + -3w + 5w = -10 + -5w + 5w

Combine like terms: -3w + 5w = 2w
-20 + 2w = -10 + -5w + 5w

Combine like terms: -5w + 5w = 0
-20 + 2w = -10 + 0
-20 + 2w = -10

Add '20' to each side of the equation.
-20 + 20 + 2w = -10 + 20

Combine like terms: -20 + 20 = 0
0 + 2w = -10 + 20
2w = -10 + 20

Combine like terms: -10 + 20 = 10
2w = 10

Divide each side by '2'.
w = 5

Simplifying
w = 5

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