Remember algebra?

Miscellaneous Forums/General Discussion/Remember algebra?

WolRon
 #1
Well, would it help to also know this then?
Y1 = 678 - Y * 28 - X * 28

Y1 - 678 = -Y * 28 - X * 28   Y1 - 678 = -Y * 28 - X * 28

Y1 - 678                      Y1 - 678
-------- = -Y - X             -------- = -Y - X
   28                            28

-(Y1-678)                     -(Y1-678)
--------- - Y = X             --------- - X = Y
   28                             28
Can these formulas somehow be combined with the above formulas to come up with a solution? Again, I only know X1 and Y1. X and Y are the same variables in all formulas.