Question

10. O(+7 -
3.
1+306-
solve for x​

Answer 1

Answer:

It is given that,

x+7/3=1+3x-2/5

x+7/3=5+3x-2/5

on cross multiplying,

5x+35=9x+9

4x=26

x=26/4=13/2

Step-by-step explanation:

It helps you.....

Answer 2

Question:

$Solve:$

$\frac{x + 7}{3} = 1 + \frac{3x - 2}{5}$

To find:

★ To find the value of x.

Answer:

$The \: value \: of \: \bold{x \: is \: \frac{13}{2} }$

Given:

★ An expression is given.

Step-by-step explanation:

$\frac{x + 7}{3} = 1 + \frac{3x - 2}{5}$

In, R.H.S. L.C.M. is 5 .

$\implies \frac{x + 7}{3} = \frac{5 + 3x - 2}{5}$

$\implies \frac{x + 7}{3} = \frac{5 + 3x - 2}{5}$

$\implies \frac{x + 7}{3} = \frac{3x - 3}{5}$

Now, cross multiplying

$\implies 5(x + 7) = 3(3x - 3)$

$\implies 5x + 35 = 9x - 9$

$\implies 9x - 5x = 35 - 9$

$\implies 4x = 26$

$\implies 2x = 13$

$\implies \boxed{x = \frac{13}{2} }$