7w-5-9w=-19

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Solution for 7w-5-9w=-19 equation:


Simplifying
7w + -5 + -9w = -19

Reorder the terms:
-5 + 7w + -9w = -19

Combine like terms: 7w + -9w = -2w
-5 + -2w = -19

Solving
-5 + -2w = -19

Solving for variable 'w'.

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

Add '5' to each side of the equation.
-5 + 5 + -2w = -19 + 5

Combine like terms: -5 + 5 = 0
0 + -2w = -19 + 5
-2w = -19 + 5

Combine like terms: -19 + 5 = -14
-2w = -14

Divide each side by '-2'.
w = 7

Simplifying
w = 7

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