-9(w-9)-(6w-3)=-16w

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Solution for -9(w-9)-(6w-3)=-16w equation:


Simplifying
-9(w + -9) + -1(6w + -3) = -16w

Reorder the terms:
-9(-9 + w) + -1(6w + -3) = -16w
(-9 * -9 + w * -9) + -1(6w + -3) = -16w
(81 + -9w) + -1(6w + -3) = -16w

Reorder the terms:
81 + -9w + -1(-3 + 6w) = -16w
81 + -9w + (-3 * -1 + 6w * -1) = -16w
81 + -9w + (3 + -6w) = -16w

Reorder the terms:
81 + 3 + -9w + -6w = -16w

Combine like terms: 81 + 3 = 84
84 + -9w + -6w = -16w

Combine like terms: -9w + -6w = -15w
84 + -15w = -16w

Solving
84 + -15w = -16w

Solving for variable 'w'.

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

Add '16w' to each side of the equation.
84 + -15w + 16w = -16w + 16w

Combine like terms: -15w + 16w = 1w
84 + 1w = -16w + 16w

Combine like terms: -16w + 16w = 0
84 + 1w = 0

Add '-84' to each side of the equation.
84 + -84 + 1w = 0 + -84

Combine like terms: 84 + -84 = 0
0 + 1w = 0 + -84
1w = 0 + -84

Combine like terms: 0 + -84 = -84
1w = -84

Divide each side by '1'.
w = -84

Simplifying
w = -84

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