12w-5=9w+13

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Solution for 12w-5=9w+13 equation:


Simplifying
12w + -5 = 9w + 13

Reorder the terms:
-5 + 12w = 9w + 13

Reorder the terms:
-5 + 12w = 13 + 9w

Solving
-5 + 12w = 13 + 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.
-5 + 12w + -9w = 13 + 9w + -9w

Combine like terms: 12w + -9w = 3w
-5 + 3w = 13 + 9w + -9w

Combine like terms: 9w + -9w = 0
-5 + 3w = 13 + 0
-5 + 3w = 13

Add '5' to each side of the equation.
-5 + 5 + 3w = 13 + 5

Combine like terms: -5 + 5 = 0
0 + 3w = 13 + 5
3w = 13 + 5

Combine like terms: 13 + 5 = 18
3w = 18

Divide each side by '3'.
w = 6

Simplifying
w = 6

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