Question

Solve: 3/5x +7/10 =19/10

Answer 1

Subtracting 7/10 from the given equation we get:

`\begin{gathered} (3)/(5)x+(7)/(10)-(7)/(10)=(19)/(10)-(7)/(10), \\ (3)/(5)x=(12)/(10). \end{gathered}`

Now, multiplying the above equation by 5/3 we get:

`\begin{gathered} (3)/(5)x*(5)/(3)=(12)/(10)*(5)/(3), \\ x=(4)/(2), \\ x=2. \end{gathered}`

Answer:

`x=2.`