-91=6w-15w-19

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Solution for -91=6w-15w-19 equation:


Simplifying
-91 = 6w + -15w + -19

Reorder the terms:
-91 = -19 + 6w + -15w

Combine like terms: 6w + -15w = -9w
-91 = -19 + -9w

Solving
-91 = -19 + -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.
-91 + 9w = -19 + -9w + 9w

Combine like terms: -9w + 9w = 0
-91 + 9w = -19 + 0
-91 + 9w = -19

Add '91' to each side of the equation.
-91 + 91 + 9w = -19 + 91

Combine like terms: -91 + 91 = 0
0 + 9w = -19 + 91
9w = -19 + 91

Combine like terms: -19 + 91 = 72
9w = 72

Divide each side by '9'.
w = 8

Simplifying
w = 8

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