7-(w+2)=3w-38

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Solution for 7-(w+2)=3w-38 equation:


Simplifying
7 + -1(w + 2) = 3w + -38

Reorder the terms:
7 + -1(2 + w) = 3w + -38
7 + (2 * -1 + w * -1) = 3w + -38
7 + (-2 + -1w) = 3w + -38

Combine like terms: 7 + -2 = 5
5 + -1w = 3w + -38

Reorder the terms:
5 + -1w = -38 + 3w

Solving
5 + -1w = -38 + 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.
5 + -1w + -3w = -38 + 3w + -3w

Combine like terms: -1w + -3w = -4w
5 + -4w = -38 + 3w + -3w

Combine like terms: 3w + -3w = 0
5 + -4w = -38 + 0
5 + -4w = -38

Add '-5' to each side of the equation.
5 + -5 + -4w = -38 + -5

Combine like terms: 5 + -5 = 0
0 + -4w = -38 + -5
-4w = -38 + -5

Combine like terms: -38 + -5 = -43
-4w = -43

Divide each side by '-4'.
w = 10.75

Simplifying
w = 10.75

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