Question

3x-5=7x-9 what does x equal​

Answer 1

x=1

Explanation:

3x-5=7x-9

Combine Variables:

3x-5=7x-9

-3x -3x

-5=4x-9

+ 9 +9

4= 4x

Divide:

1=x

Hope this helps :)

Answer 2

1

Explanation:

3 - 5 = -2 and 7 - 9 = -2. Therefore, nothing has to be changed.