10+9=5w-9+9

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Solution for 10+9=5w-9+9 equation: 


Simplifying
10 + 9 = 5w + -9 + 9

Combine like terms: 10 + 9 = 19
19 = 5w + -9 + 9

Reorder the terms:
19 = -9 + 9 + 5w

Combine like terms: -9 + 9 = 0
19 = 0 + 5w
19 = 5w

Solving
19 = 5w

Solving for variable 'w'.

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

Add '-5w' to each side of the equation.
19 + -5w = 5w + -5w

Combine like terms: 5w + -5w = 0
19 + -5w = 0

Add '-19' to each side of the equation.
19 + -19 + -5w = 0 + -19

Combine like terms: 19 + -19 = 0
0 + -5w = 0 + -19
-5w = 0 + -19

Combine like terms: 0 + -19 = -19
-5w = -19

Divide each side by '-5'.
w = 3.8

Simplifying
w = 3.8

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