-7w+3(w+2)=-8

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Solution for -7w+3(w+2)=-8 equation:


Simplifying
-7w + 3(w + 2) = -8

Reorder the terms:
-7w + 3(2 + w) = -8
-7w + (2 * 3 + w * 3) = -8
-7w + (6 + 3w) = -8

Reorder the terms:
6 + -7w + 3w = -8

Combine like terms: -7w + 3w = -4w
6 + -4w = -8

Solving
6 + -4w = -8

Solving for variable 'w'.

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

Add '-6' to each side of the equation.
6 + -6 + -4w = -8 + -6

Combine like terms: 6 + -6 = 0
0 + -4w = -8 + -6
-4w = -8 + -6

Combine like terms: -8 + -6 = -14
-4w = -14

Divide each side by '-4'.
w = 3.5

Simplifying
w = 3.5

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