Question

if 5 is added to 3 times a number it become
same as 7 is subtracted from four time to the same
number this fact
can be represented at ________​

Answer 1

Step-by-step explanation:

it could be

3x-7×4

3x-28

..... hope it is correct

Answer 2

Answer:

5+3x=4x-7

3x-4x=-7-5

-x=-12

x=12