Solve for x
x = -\frac{11}{7} = -1\frac{4}{7} \approx -1.571428571
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21x=-5-28
Subtract 28 from both sides.
21x=-33
Subtract 28 from -5 to get -33.
x=\frac{-33}{21}
Divide both sides by 21.
x=-\frac{11}{7}
Reduce the fraction \frac{-33}{21} to lowest terms by extracting and canceling out 3.
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