Question

Verify by substitution that. The root of 3× -5= 7 is × = 4​

Answer 1

Step-by-step explanation:

3x-5=7

3x-5-7=0

3x-12=0

x=4

yes the answer will be 4

Answer 2

Step-by-step explanation:

3x - 5 = 7

3(4) -5 =7

12 -5 =7

7=7

I hope you understood