2w-22=-2(w-7)

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Solution for 2w-22=-2(w-7) equation:


Simplifying
2w + -22 = -2(w + -7)

Reorder the terms:
-22 + 2w = -2(w + -7)

Reorder the terms:
-22 + 2w = -2(-7 + w)
-22 + 2w = (-7 * -2 + w * -2)
-22 + 2w = (14 + -2w)

Solving
-22 + 2w = 14 + -2w

Solving for variable 'w'.

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

Add '2w' to each side of the equation.
-22 + 2w + 2w = 14 + -2w + 2w

Combine like terms: 2w + 2w = 4w
-22 + 4w = 14 + -2w + 2w

Combine like terms: -2w + 2w = 0
-22 + 4w = 14 + 0
-22 + 4w = 14

Add '22' to each side of the equation.
-22 + 22 + 4w = 14 + 22

Combine like terms: -22 + 22 = 0
0 + 4w = 14 + 22
4w = 14 + 22

Combine like terms: 14 + 22 = 36
4w = 36

Divide each side by '4'.
w = 9

Simplifying
w = 9

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