2w-5(w-9)=4(w-6)

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Solution for 2w-5(w-9)=4(w-6) equation:


Simplifying
2w + -5(w + -9) = 4(w + -6)

Reorder the terms:
2w + -5(-9 + w) = 4(w + -6)
2w + (-9 * -5 + w * -5) = 4(w + -6)
2w + (45 + -5w) = 4(w + -6)

Reorder the terms:
45 + 2w + -5w = 4(w + -6)

Combine like terms: 2w + -5w = -3w
45 + -3w = 4(w + -6)

Reorder the terms:
45 + -3w = 4(-6 + w)
45 + -3w = (-6 * 4 + w * 4)
45 + -3w = (-24 + 4w)

Solving
45 + -3w = -24 + 4w

Solving for variable 'w'.

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

Add '-4w' to each side of the equation.
45 + -3w + -4w = -24 + 4w + -4w

Combine like terms: -3w + -4w = -7w
45 + -7w = -24 + 4w + -4w

Combine like terms: 4w + -4w = 0
45 + -7w = -24 + 0
45 + -7w = -24

Add '-45' to each side of the equation.
45 + -45 + -7w = -24 + -45

Combine like terms: 45 + -45 = 0
0 + -7w = -24 + -45
-7w = -24 + -45

Combine like terms: -24 + -45 = -69
-7w = -69

Divide each side by '-7'.
w = 9.857142857

Simplifying
w = 9.857142857

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