Question

100x+(63-x)25=3000then x=
say me quickly ok and say clearly and neat ok thank you friends ​

Answer 1

Step-by-step explanation:

100x+25(63-x)=3000

We move all terms to the left:

100x+25(63-x)-(3000)=0

We add all the numbers together, and all the variables

100x+25(-1x+63)-3000=0

We multiply parentheses

100x-25x+1575-3000=0

We add all the numbers together, and all the variables

75x-1425=0

We move all terms containing x to the left, all other terms to the right

75x=1425

x=1425/75

x=19

Answer 2

first we take 25 common and transpose