Solve for w
w=-\frac{1}{3}\approx -0.333333333
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-3w=-3+4
Add 4 to both sides.
-3w=1
Add -3 and 4 to get 1.
w=\frac{1}{-3}
Divide both sides by -3.
w=-\frac{1}{3}
Fraction \frac{1}{-3} can be rewritten as -\frac{1}{3} by extracting the negative sign.
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