25
12 + x = 25remember you r trying to isolate the xstart by minusing 12 from both sidesx= 25-12so x=13
-25
It is: 25+(2*13) = 51
50 +1. 25+26,10+41,48+3, etc
25
11
12 + x = 25remember you r trying to isolate the xstart by minusing 12 from both sidesx= 25-12so x=13
Solve algebraically. 52X = 100 X = 100/52 X = 25/13 ---------------- or 1.923076923
30
5.
-25
It is: 25+(2*13) = 51
m-12=25. m=37
50 +1. 25+26,10+41,48+3, etc
x=-.25.
30