Marks Readin
Level Four
Simplify the expressions. Follow the path and
record the boxes you cross as you go.
D
G
J
-9x-6
-16%-14
Ilx+3
-3(5+2x)-7
A (START)
-2x-8-7x+2
5x-6
B
2(-7-8x)
-16x+14
-3(1-3x)+2x
-7x+3
-5x+6
IIx-3
7x-3
- 6x-22
E
H
к
6x-5
7x+5
3x+13
1+5x+x-6
4x+4-1+3x
-1+3(x+4)
3x+11
-8(5-3x)
24x-40
6x-7
12x-27
7x+3
4x-14
-gx-2
C
F
1
FINISH
-12x+27
-4x+14
5x-2
-319-4x)
-2(7-2x)
6-7x-2x-8
SOLUTION KEY