Question

The root of the equation 3x+4 =25 is
(a) 7 (b) 8 (c) 5 (d) 9​

Answer 1

Answer:

a)7

Step-by-step explanation:

3x+4=25

3x=21

x=7

hope this helps you

Answer 2

Answer:

ans a =7

now,

3x+4=25

3x =25-4

3x=21

x=7