7w-49=5(w-7)

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Solution for 7w-49=5(w-7) equation:


Simplifying
7w + -49 = 5(w + -7)

Reorder the terms:
-49 + 7w = 5(w + -7)

Reorder the terms:
-49 + 7w = 5(-7 + w)
-49 + 7w = (-7 * 5 + w * 5)
-49 + 7w = (-35 + 5w)

Solving
-49 + 7w = -35 + 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.
-49 + 7w + -5w = -35 + 5w + -5w

Combine like terms: 7w + -5w = 2w
-49 + 2w = -35 + 5w + -5w

Combine like terms: 5w + -5w = 0
-49 + 2w = -35 + 0
-49 + 2w = -35

Add '49' to each side of the equation.
-49 + 49 + 2w = -35 + 49

Combine like terms: -49 + 49 = 0
0 + 2w = -35 + 49
2w = -35 + 49

Combine like terms: -35 + 49 = 14
2w = 14

Divide each side by '2'.
w = 7

Simplifying
w = 7

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