Answered

Looking for reliable answers? Westonci.ca is the ultimate Q&A platform where experts share their knowledge on various topics. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately.

solving equations. find value of m
2m - 1/2 = m/7 + m/2

here is a picture of the previous question

Solving Equations Find Value Of M 2m 12 M7 M2 Here Is A Picture Of The Previous Question class=

Sagot :

[tex]2m-\frac { 1 }{ 2 } =\frac { m }{ 7 } +\frac { m }{ 2 } \\ \\ \frac { 1 }{ m } \left( 2m-\frac { 1 }{ 2 } \right) =\frac { 1 }{ m } \left( \frac { m }{ 7 } +\frac { m }{ 2 } \right)[/tex]

[tex]\\ \\ \frac { 2m }{ m } -\frac { 1 }{ 2m } =\frac { m }{ 7m } +\frac { m }{ 2m } \\ \\ 2-\frac { 1 }{ 2m } =\frac { 1 }{ 7 } +\frac { 1 }{ 2 } \\ \\ 2-\frac { 1 }{ 7 } -\frac { 1 }{ 2 } =\frac { 1 }{ 2m }[/tex]

[tex]\\ \\ \frac { 28 }{ 14 } -\frac { 2 }{ 14 } -\frac { 7 }{ 14 } =\frac { 1 }{ 2m } \\ \\ \frac { 19 }{ 14 } =\frac { 1 }{ 2m } \\ \\ { \left( 2m \right) }^{ -1 }={ \left( \frac { 14 }{ 19 } \right) }^{ -1 }[/tex]

[tex]\\ \\ 2m=\frac { 14 }{ 19 } \\ \\ \frac { 1 }{ 2 } \cdot 2m=\frac { 14 }{ 19 } \cdot \frac { 1 }{ 2 } \\ \\ m=\frac { 14 }{ 38 } =\frac { 7 }{ 19 } [/tex]
We appreciate your visit. Hopefully, the answers you found were beneficial. Don't hesitate to come back for more information. We appreciate your time. Please come back anytime for the latest information and answers to your questions. Thank you for choosing Westonci.ca as your information source. We look forward to your next visit.