Question

check if P is equal to 4 is the solution of 1 by 2 p + 3 is equal to 7​

Answer 1

Answer:

NO

Step-by-step explanation:

1 by 2 is 1/2

is equal to is =

so the equation is 1/2×p+3=7

p/2+3=7

p/2=7-3

     =4

p/2=4

p=4×2

p=8

OR WE CAN REPLACE P BY 4

1/2×4+3=7

2+3=7

5=7

5≠7

∴P is not 4 in this question