-2
x + 4 = 6 x = 6 - 4 x = 2
So -3x - 6 = x - 4, ie -2 = 4x so x = -½ and y = -4½
x=4 x=4
(x-6)(x+4) = 0 x = 6 or x = -4
10
4 x 6 and 6 x 6
2/3 +x= 4/6 4/6+x=4/6 x=0
-2
No, it is not.
x=12 because 12 over 6 is 2,and 2 plus 4 is 6.
Answer is 6 here, x - 10 = -4 so, x = -4+10 x = 6
4
x + 4 = 6 x = 6 - 4 x = 2
So -3x - 6 = x - 4, ie -2 = 4x so x = -½ and y = -4½
-4
24 divided by 4 equals 6 24 ÷ 4 = 6 Check: 6 x 4 = 24