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\frac{11z-79}{18}
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\frac{11z-79}{18}
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\frac{-79+11z}{-18-\left(-36\right)}
The opposite of -11z is 11z.
\frac{-79+11z}{-18+36}
The opposite of -36 is 36.
\frac{-79+11z}{18}
Add -18 and 36 to get 18.
\frac{-79+11z}{-18-\left(-36\right)}
The opposite of -11z is 11z.
\frac{-79+11z}{-18+36}
The opposite of -36 is 36.
\frac{-79+11z}{18}
Add -18 and 36 to get 18.
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