30-12w=7-16w

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Solution for 30-12w=7-16w equation:


Simplifying
30 + -12w = 7 + -16w

Solving
30 + -12w = 7 + -16w

Solving for variable 'w'.

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

Add '16w' to each side of the equation.
30 + -12w + 16w = 7 + -16w + 16w

Combine like terms: -12w + 16w = 4w
30 + 4w = 7 + -16w + 16w

Combine like terms: -16w + 16w = 0
30 + 4w = 7 + 0
30 + 4w = 7

Add '-30' to each side of the equation.
30 + -30 + 4w = 7 + -30

Combine like terms: 30 + -30 = 0
0 + 4w = 7 + -30
4w = 7 + -30

Combine like terms: 7 + -30 = -23
4w = -23

Divide each side by '4'.
w = -5.75

Simplifying
w = -5.75

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