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

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


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

Reorder the terms:
-3(-9 + w) = 7w + -3
(-9 * -3 + w * -3) = 7w + -3
(27 + -3w) = 7w + -3

Reorder the terms:
27 + -3w = -3 + 7w

Solving
27 + -3w = -3 + 7w

Solving for variable 'w'.

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

Add '-7w' to each side of the equation.
27 + -3w + -7w = -3 + 7w + -7w

Combine like terms: -3w + -7w = -10w
27 + -10w = -3 + 7w + -7w

Combine like terms: 7w + -7w = 0
27 + -10w = -3 + 0
27 + -10w = -3

Add '-27' to each side of the equation.
27 + -27 + -10w = -3 + -27

Combine like terms: 27 + -27 = 0
0 + -10w = -3 + -27
-10w = -3 + -27

Combine like terms: -3 + -27 = -30
-10w = -30

Divide each side by '-10'.
w = 3

Simplifying
w = 3

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