-3(2w-x)-2(-6x-7w)=

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Solution for -3(2w-x)-2(-6x-7w)= equation:


Simplifying
-3(2w + -1x) + -2(-6x + -7w) = 0
(2w * -3 + -1x * -3) + -2(-6x + -7w) = 0
(-6w + 3x) + -2(-6x + -7w) = 0

Reorder the terms:
-6w + 3x + -2(-7w + -6x) = 0
-6w + 3x + (-7w * -2 + -6x * -2) = 0
-6w + 3x + (14w + 12x) = 0

Reorder the terms:
-6w + 14w + 3x + 12x = 0

Combine like terms: -6w + 14w = 8w
8w + 3x + 12x = 0

Combine like terms: 3x + 12x = 15x
8w + 15x = 0

Solving
8w + 15x = 0

Solving for variable 'w'.

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

Add '-15x' to each side of the equation.
8w + 15x + -15x = 0 + -15x

Combine like terms: 15x + -15x = 0
8w + 0 = 0 + -15x
8w = 0 + -15x
Remove the zero:
8w = -15x

Divide each side by '8'.
w = -1.875x

Simplifying
w = -1.875x

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