w+5(7-w)=4-2(w-3)

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Solution for w+5(7-w)=4-2(w-3) equation:


Simplifying
w + 5(7 + -1w) = 4 + -2(w + -3)
w + (7 * 5 + -1w * 5) = 4 + -2(w + -3)
w + (35 + -5w) = 4 + -2(w + -3)

Reorder the terms:
35 + w + -5w = 4 + -2(w + -3)

Combine like terms: w + -5w = -4w
35 + -4w = 4 + -2(w + -3)

Reorder the terms:
35 + -4w = 4 + -2(-3 + w)
35 + -4w = 4 + (-3 * -2 + w * -2)
35 + -4w = 4 + (6 + -2w)

Combine like terms: 4 + 6 = 10
35 + -4w = 10 + -2w

Solving
35 + -4w = 10 + -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.
35 + -4w + 2w = 10 + -2w + 2w

Combine like terms: -4w + 2w = -2w
35 + -2w = 10 + -2w + 2w

Combine like terms: -2w + 2w = 0
35 + -2w = 10 + 0
35 + -2w = 10

Add '-35' to each side of the equation.
35 + -35 + -2w = 10 + -35

Combine like terms: 35 + -35 = 0
0 + -2w = 10 + -35
-2w = 10 + -35

Combine like terms: 10 + -35 = -25
-2w = -25

Divide each side by '-2'.
w = 12.5

Simplifying
w = 12.5

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