-3w+5(w-4)=-30

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Solution for -3w+5(w-4)=-30 equation:


Simplifying
-3w + 5(w + -4) = -30

Reorder the terms:
-3w + 5(-4 + w) = -30
-3w + (-4 * 5 + w * 5) = -30
-3w + (-20 + 5w) = -30

Reorder the terms:
-20 + -3w + 5w = -30

Combine like terms: -3w + 5w = 2w
-20 + 2w = -30

Solving
-20 + 2w = -30

Solving for variable 'w'.

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

Add '20' to each side of the equation.
-20 + 20 + 2w = -30 + 20

Combine like terms: -20 + 20 = 0
0 + 2w = -30 + 20
2w = -30 + 20

Combine like terms: -30 + 20 = -10
2w = -10

Divide each side by '2'.
w = -5

Simplifying
w = -5

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