Question

plz friends solve my this problem​

Answer 1

Answer:

10x=55-15

10x=40

x=4

hope it will help u

Answer 2

Answer:

x = 4

Step-by-step explanation:

$10x + 15 = 55 \\ 10x = 55 - 15 \\ 10x = 40 \\ x = \frac{40}{10} \\ x = 4$

Hope my answer helps you buddy!

Have a nice day!

Bye :-)