-7(3+w)=5w+39

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Solution for -7(3+w)=5w+39 equation:


Simplifying
-7(3 + w) = 5w + 39
(3 * -7 + w * -7) = 5w + 39
(-21 + -7w) = 5w + 39

Reorder the terms:
-21 + -7w = 39 + 5w

Solving
-21 + -7w = 39 + 5w

Solving for variable 'w'.

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

Add '-5w' to each side of the equation.
-21 + -7w + -5w = 39 + 5w + -5w

Combine like terms: -7w + -5w = -12w
-21 + -12w = 39 + 5w + -5w

Combine like terms: 5w + -5w = 0
-21 + -12w = 39 + 0
-21 + -12w = 39

Add '21' to each side of the equation.
-21 + 21 + -12w = 39 + 21

Combine like terms: -21 + 21 = 0
0 + -12w = 39 + 21
-12w = 39 + 21

Combine like terms: 39 + 21 = 60
-12w = 60

Divide each side by '-12'.
w = -5

Simplifying
w = -5

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