Question

10 = k + 3

answer is 7 but how means confused

mine answer is -7
3-10 = k
-7 = k

tell my mistake ​

Answer 1

Step-by-step explanation:

its simple

10= k + 3

10 - 3 = k

7 = k

your mistake is that u replace 10 instead of 3

but aapne k ko bhi repace kiya or udpr negative sign nhi lgaya

Answer 2

Step-by-step explanation:

=> 10 = k + 3

=> 10 - 3 = k

=> k = 7 Ans.

Hope it will help you!!!

Thanks!!!