Question

If 7x-20=3x+28then value of x is​

Answer 1

Step-by-step explanation:

7x-20=3x+28

7x-3x=28-20

4x=8

x=8/4

x2

Answer 2

Answer:

Value of x is 12.

Step-by-step explanation:

Given that

$7x - 20 = 3x + 28$

To find

Value of x

Solution

$7x - 20 = 3x + 28$

by taking similar terms one side it will be

$7x - 3x = 28 + 20$

now by addition and subtraction

$4x = 48$

now 4 will go in divide

$x = \frac{48}{4}$

by dividing 48 by 4 we get

$x = 12$

Hence value of x is 12.