47=2(w-1)+5w

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Solution for 47=2(w-1)+5w equation:


Simplifying
47 = 2(w + -1) + 5w

Reorder the terms:
47 = 2(-1 + w) + 5w
47 = (-1 * 2 + w * 2) + 5w
47 = (-2 + 2w) + 5w

Combine like terms: 2w + 5w = 7w
47 = -2 + 7w

Solving
47 = -2 + 7w

Solving for variable 'w'.

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

Add '-7w' to each side of the equation.
47 + -7w = -2 + 7w + -7w

Combine like terms: 7w + -7w = 0
47 + -7w = -2 + 0
47 + -7w = -2

Add '-47' to each side of the equation.
47 + -47 + -7w = -2 + -47

Combine like terms: 47 + -47 = 0
0 + -7w = -2 + -47
-7w = -2 + -47

Combine like terms: -2 + -47 = -49
-7w = -49

Divide each side by '-7'.
w = 7

Simplifying
w = 7

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