Question

please answer me guys.​

Answer 1

Step-by-step explanation:

a^2 + 5a = a

a^2 + 5a - a = 0

a^2 + 4a = 0

a(a+4)=0

a+4=0/a

a+4=0

a = -4

Answer 2

Step-by-step explanation:

first take common from LHS.

then if there is multiply then qhen it goes to other side it convert into divide and since a/a is 1 then +5 will change into -5 while going to other side so 1-5 is -4 so the value of a=-4