2w+6-7w+12=-18

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Solution for 2w+6-7w+12=-18 equation:


Simplifying
2w + 6 + -7w + 12 = -18

Reorder the terms:
6 + 12 + 2w + -7w = -18

Combine like terms: 6 + 12 = 18
18 + 2w + -7w = -18

Combine like terms: 2w + -7w = -5w
18 + -5w = -18

Solving
18 + -5w = -18

Solving for variable 'w'.

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

Add '-18' to each side of the equation.
18 + -18 + -5w = -18 + -18

Combine like terms: 18 + -18 = 0
0 + -5w = -18 + -18
-5w = -18 + -18

Combine like terms: -18 + -18 = -36
-5w = -36

Divide each side by '-5'.
w = 7.2

Simplifying
w = 7.2

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