1)x = 16
3x = 32 + x
3x - x = 32
2x = 32
x=16
2)x = 2
4 x + 16 = 28 - 2x
6x = 12
x = 2
3)x = 3
-3x - 3= 24 -10 x
7x =21
x = 3
4)x = 16
8x + 10 - 3x - 18 = 9x + 8
5x - 8 = 9x + 8
4x = 16
x =4
1)x = 16
3x = 32 + x
3x - x = 32
2x = 32
x=16
2)x = 2
4 x + 16 = 28 - 2x
6x = 12
x = 2
3)x = 3
-3x - 3= 24 -10 x
7x =21
x = 3
4)x = 16
8x + 10 - 3x - 18 = 9x + 8
5x - 8 = 9x + 8
4x = 16
x =4