Question

a + 3 = 7
Find the equation​

Answer 1

The given equation is:

$a + 3 = 7$

$a = 7 - 3$

$a = 4$

Thus the required equation is,

$4 + 3 = 7$

Answer 2

Answer:

a + 3 = 7

a = 7 - 3 (By transposition method)

a= 4.