-3w-19=-w-7

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Solution for -3w-19=-w-7 equation:


Simplifying
-3w + -19 = -1w + -7

Reorder the terms:
-19 + -3w = -1w + -7

Reorder the terms:
-19 + -3w = -7 + -1w

Solving
-19 + -3w = -7 + -1w

Solving for variable 'w'.

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

Add 'w' to each side of the equation.
-19 + -3w + w = -7 + -1w + w

Combine like terms: -3w + w = -2w
-19 + -2w = -7 + -1w + w

Combine like terms: -1w + w = 0
-19 + -2w = -7 + 0
-19 + -2w = -7

Add '19' to each side of the equation.
-19 + 19 + -2w = -7 + 19

Combine like terms: -19 + 19 = 0
0 + -2w = -7 + 19
-2w = -7 + 19

Combine like terms: -7 + 19 = 12
-2w = 12

Divide each side by '-2'.
w = -6

Simplifying
w = -6

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