2w-30=-4(w+3)

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Solution for 2w-30=-4(w+3) equation:


Simplifying
2w + -30 = -4(w + 3)

Reorder the terms:
-30 + 2w = -4(w + 3)

Reorder the terms:
-30 + 2w = -4(3 + w)
-30 + 2w = (3 * -4 + w * -4)
-30 + 2w = (-12 + -4w)

Solving
-30 + 2w = -12 + -4w

Solving for variable 'w'.

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

Add '4w' to each side of the equation.
-30 + 2w + 4w = -12 + -4w + 4w

Combine like terms: 2w + 4w = 6w
-30 + 6w = -12 + -4w + 4w

Combine like terms: -4w + 4w = 0
-30 + 6w = -12 + 0
-30 + 6w = -12

Add '30' to each side of the equation.
-30 + 30 + 6w = -12 + 30

Combine like terms: -30 + 30 = 0
0 + 6w = -12 + 30
6w = -12 + 30

Combine like terms: -12 + 30 = 18
6w = 18

Divide each side by '6'.
w = 3

Simplifying
w = 3

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