Question

решите пж (х*25)-100=800

Answer 1

(х * 25) - 100 = 800
25х = 800 + 100
25х = 900
    х = 900 : 25
    х = 36

Answer 2

спс

Answer 3

x*25=800+100
x*25=900
x=900/25=36
Ответ: x=36