-19=7w-9

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Solution for -19=7w-9 equation:


Simplifying
-19 = 7w + -9

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

Solving
-19 = -9 + 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.
-19 + -7w = -9 + 7w + -7w

Combine like terms: 7w + -7w = 0
-19 + -7w = -9 + 0
-19 + -7w = -9

Add '19' to each side of the equation.
-19 + 19 + -7w = -9 + 19

Combine like terms: -19 + 19 = 0
0 + -7w = -9 + 19
-7w = -9 + 19

Combine like terms: -9 + 19 = 10
-7w = 10

Divide each side by '-7'.
w = -1.428571429

Simplifying
w = -1.428571429

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