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Ivan
3 years ago
9

What is the value of z for the equation fraction 1 over 3z = −fraction 5 over 6 + fraction 1 over 6z? 5 2 −2 −5

Mathematics
1 answer:
iris [78.8K]3 years ago
4 0
We will multiply both sides of an equation by  6 z :

\frac{1}{3z}=- \frac{5}{6}+ \frac{1}{6z} /*6z
\frac{6z}{3z}=- \frac{30z}{6}+ \frac{6z}{6z}
2=-5z+1
2-1=-5z
1=-5z
z=- \frac{1}{5}
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