Question

the sum of three number is 135 second number is twist the first third number exceed the second by 10 find the number

Answer 1

let the first number be x
second number will be 2x
third number will be 2x+10
a/q
x+2x+2x+10=135
5x+10=135
5x=135-10
5x=125
x=125÷5
x=25

verifying
x+2x+2x+10=135
25+50+60=135
135=135
verified