the sum of two rationalnumber is -4 if one of them – 11 upon 5. find the other About the author Ruby
Answer: [tex] \frac{ – 11}{5} + x = – 4 \\ \frac{ – 11 + 5x}{5} = – 4 \\ – 11 + 5x = – 4 \times 5 \\ – 11 + 5x = – 20 \\ 5x = – 20 + 11 \\ 5x = – 9 \\ \boxed{ x = \underline{ \underline{ \bf \frac{ – 9}{5} }}}[/tex] Reply
Answer:
[tex] \frac{ – 11}{5} + x = – 4 \\ \frac{ – 11 + 5x}{5} = – 4 \\ – 11 + 5x = – 4 \times 5 \\ – 11 + 5x = – 20 \\ 5x = – 20 + 11 \\ 5x = – 9 \\ \boxed{ x = \underline{ \underline{ \bf \frac{ – 9}{5} }}}[/tex]