30=-8w+3(w-5)

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Solution for 30=-8w+3(w-5) equation:


Simplifying
30 = -8w + 3(w + -5)

Reorder the terms:
30 = -8w + 3(-5 + w)
30 = -8w + (-5 * 3 + w * 3)
30 = -8w + (-15 + 3w)

Reorder the terms:
30 = -15 + -8w + 3w

Combine like terms: -8w + 3w = -5w
30 = -15 + -5w

Solving
30 = -15 + -5w

Solving for variable 'w'.

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

Add '5w' to each side of the equation.
30 + 5w = -15 + -5w + 5w

Combine like terms: -5w + 5w = 0
30 + 5w = -15 + 0
30 + 5w = -15

Add '-30' to each side of the equation.
30 + -30 + 5w = -15 + -30

Combine like terms: 30 + -30 = 0
0 + 5w = -15 + -30
5w = -15 + -30

Combine like terms: -15 + -30 = -45
5w = -45

Divide each side by '5'.
w = -9

Simplifying
w = -9

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