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

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


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

Reorder the terms:
-2w + 7(3 + w) = 3
-2w + (3 * 7 + w * 7) = 3
-2w + (21 + 7w) = 3

Reorder the terms:
21 + -2w + 7w = 3

Combine like terms: -2w + 7w = 5w
21 + 5w = 3

Solving
21 + 5w = 3

Solving for variable 'w'.

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

Add '-21' to each side of the equation.
21 + -21 + 5w = 3 + -21

Combine like terms: 21 + -21 = 0
0 + 5w = 3 + -21
5w = 3 + -21

Combine like terms: 3 + -21 = -18
5w = -18

Divide each side by '5'.
w = -3.6

Simplifying
w = -3.6

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