-3w+9=-8(w-3)

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Solution for -3w+9=-8(w-3) equation:


Simplifying
-3w + 9 = -8(w + -3)

Reorder the terms:
9 + -3w = -8(w + -3)

Reorder the terms:
9 + -3w = -8(-3 + w)
9 + -3w = (-3 * -8 + w * -8)
9 + -3w = (24 + -8w)

Solving
9 + -3w = 24 + -8w

Solving for variable 'w'.

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

Add '8w' to each side of the equation.
9 + -3w + 8w = 24 + -8w + 8w

Combine like terms: -3w + 8w = 5w
9 + 5w = 24 + -8w + 8w

Combine like terms: -8w + 8w = 0
9 + 5w = 24 + 0
9 + 5w = 24

Add '-9' to each side of the equation.
9 + -9 + 5w = 24 + -9

Combine like terms: 9 + -9 = 0
0 + 5w = 24 + -9
5w = 24 + -9

Combine like terms: 24 + -9 = 15
5w = 15

Divide each side by '5'.
w = 3

Simplifying
w = 3

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