8w-5(w+3)=3(7w-1)

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Solution for 8w-5(w+3)=3(7w-1) equation:


Simplifying
8w + -5(w + 3) = 3(7w + -1)

Reorder the terms:
8w + -5(3 + w) = 3(7w + -1)
8w + (3 * -5 + w * -5) = 3(7w + -1)
8w + (-15 + -5w) = 3(7w + -1)

Reorder the terms:
-15 + 8w + -5w = 3(7w + -1)

Combine like terms: 8w + -5w = 3w
-15 + 3w = 3(7w + -1)

Reorder the terms:
-15 + 3w = 3(-1 + 7w)
-15 + 3w = (-1 * 3 + 7w * 3)
-15 + 3w = (-3 + 21w)

Solving
-15 + 3w = -3 + 21w

Solving for variable 'w'.

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

Add '-21w' to each side of the equation.
-15 + 3w + -21w = -3 + 21w + -21w

Combine like terms: 3w + -21w = -18w
-15 + -18w = -3 + 21w + -21w

Combine like terms: 21w + -21w = 0
-15 + -18w = -3 + 0
-15 + -18w = -3

Add '15' to each side of the equation.
-15 + 15 + -18w = -3 + 15

Combine like terms: -15 + 15 = 0
0 + -18w = -3 + 15
-18w = -3 + 15

Combine like terms: -3 + 15 = 12
-18w = 12

Divide each side by '-18'.
w = -0.6666666667

Simplifying
w = -0.6666666667

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