-6w-45=-9(w+8)

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Solution for -6w-45=-9(w+8) equation:


Simplifying
-6w + -45 = -9(w + 8)

Reorder the terms:
-45 + -6w = -9(w + 8)

Reorder the terms:
-45 + -6w = -9(8 + w)
-45 + -6w = (8 * -9 + w * -9)
-45 + -6w = (-72 + -9w)

Solving
-45 + -6w = -72 + -9w

Solving for variable 'w'.

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

Add '9w' to each side of the equation.
-45 + -6w + 9w = -72 + -9w + 9w

Combine like terms: -6w + 9w = 3w
-45 + 3w = -72 + -9w + 9w

Combine like terms: -9w + 9w = 0
-45 + 3w = -72 + 0
-45 + 3w = -72

Add '45' to each side of the equation.
-45 + 45 + 3w = -72 + 45

Combine like terms: -45 + 45 = 0
0 + 3w = -72 + 45
3w = -72 + 45

Combine like terms: -72 + 45 = -27
3w = -27

Divide each side by '3'.
w = -9

Simplifying
w = -9

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