Question

Solve this sum of mathematics ​

Answer 1

Answer:

63x+45=15x-95

48x=-140

x=140/48

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Answer 2

Answer:

x= 2.91 or -35/12

Step-by-step explanation:

$\frac{7x + 5}{3x - 19 } = \frac{5}{9 } \\ 9(7x + 5) = 5(3x - 19) \\ 63x + 45 = 15x - 95 \\ 63x - 15x = - 95 - 45 \\ 48x = - 140 \\ x = \frac{ - 140}{48} \\ = \frac{ - 35}{12} = 2.91$