-2(4+w)=6w+7

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Solution for -2(4+w)=6w+7 equation:


Simplifying
-2(4 + w) = 6w + 7
(4 * -2 + w * -2) = 6w + 7
(-8 + -2w) = 6w + 7

Reorder the terms:
-8 + -2w = 7 + 6w

Solving
-8 + -2w = 7 + 6w

Solving for variable 'w'.

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

Add '-6w' to each side of the equation.
-8 + -2w + -6w = 7 + 6w + -6w

Combine like terms: -2w + -6w = -8w
-8 + -8w = 7 + 6w + -6w

Combine like terms: 6w + -6w = 0
-8 + -8w = 7 + 0
-8 + -8w = 7

Add '8' to each side of the equation.
-8 + 8 + -8w = 7 + 8

Combine like terms: -8 + 8 = 0
0 + -8w = 7 + 8
-8w = 7 + 8

Combine like terms: 7 + 8 = 15
-8w = 15

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

Simplifying
w = -1.875

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