Question

Find the value of x in the equation 9x=7x+8​

Answer 1

Answer:

$9x = 7x + 8 \\ 9x - 7x = 8 \\ 2x = 8 \\ x = \frac{8}{2} \\ \\ x = 4$

Step-by-step explanation:

Hope you understand

Answer 2

The value of x is 4

Given : The equation is, 9x=7x+8

To find : The value of x in the given equation.

Solution :

We can simply solve this mathematical problem by using the following mathematical process. (our goal is to calculate the value of x)

Now, we will be solving the given equation for the variable x.

So,

9x = 7x+8

9x-7x = 8

2x = 8

x = 8/2

x = 4

(This will be considered as the final.)

Hence, the value of x is 4