3
5n + 3 = 14 - 6n <=> 5n +6n = 14 - 3 <=> 11n = 11 => n = 11/11 = 1
3/7 + 5/14 = 6/14 + 5/14 = 11/14
3/7 + 5/14 = 11/14 This is because 3/7 is the same as 6/14 ...and 6/14 + 5/14 = 11/14 ...because 6+5 = 11
6a-3=8a+11 -3-11=8a-6a -14=2a a=-7
14 + 3 + 11 = 28
14 + 11 + 3 = 28
3
-3 + 14 = 11
3 + 11 = 14
-11
3+x=5+9 5+9=14 3+X=14 14-3=11 X=11
Yes, 3+11=14
-11
-14
3x + 11=14 3x=14-11 3x=3 x=3/3 x=1 Check: 3(1) + 11= 14 3+11=14 14=14 :)
8+6+(-3) =14+(-3) =11