Solve for x
x = -\frac{15}{14} = -1\frac{1}{14} \approx -1.071428571
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-7-5x-9x=8
Subtract 9x from both sides.
-7-14x=8
Combine -5x and -9x to get -14x.
-14x=8+7
Add 7 to both sides.
-14x=15
Add 8 and 7 to get 15.
x=\frac{15}{-14}
Divide both sides by -14.
x=-\frac{15}{14}
Fraction \frac{15}{-14} can be rewritten as -\frac{15}{14} by extracting the negative sign.
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