find 2 numbers of the 2nd number if the second number is 11 less than 3 times the first and the sum of 153?
y = 3 x-11
x+y = 153
Is that what you mean?
If so
x + 3x-11 = 153
4 x = 164
x = 41
y= 112
x+y = 153
Is that what you mean?
If so
x + 3x-11 = 153
4 x = 164
x = 41
y= 112