9(w-7)=-3w-3

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Solution for 9(w-7)=-3w-3 equation:


Simplifying
9(w + -7) = -3w + -3

Reorder the terms:
9(-7 + w) = -3w + -3
(-7 * 9 + w * 9) = -3w + -3
(-63 + 9w) = -3w + -3

Reorder the terms:
-63 + 9w = -3 + -3w

Solving
-63 + 9w = -3 + -3w

Solving for variable 'w'.

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

Add '3w' to each side of the equation.
-63 + 9w + 3w = -3 + -3w + 3w

Combine like terms: 9w + 3w = 12w
-63 + 12w = -3 + -3w + 3w

Combine like terms: -3w + 3w = 0
-63 + 12w = -3 + 0
-63 + 12w = -3

Add '63' to each side of the equation.
-63 + 63 + 12w = -3 + 63

Combine like terms: -63 + 63 = 0
0 + 12w = -3 + 63
12w = -3 + 63

Combine like terms: -3 + 63 = 60
12w = 60

Divide each side by '12'.
w = 5

Simplifying
w = 5

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