Question

if 25x=55^2-45^2, then find the value of x​

Answer 1

40

Step-by-step explanation:

25x=55^2-45^2

25x=3025-2025

25x=1000

x=1000/25

x=40

Answer 2

Answer:

$25x = {55}^{2} - {45}^{2}$

$25x = 302 5 - 2025$

$25x = 1000$

$x = 1000 \div 25$

x=40