Section A
1) x = 5
2) x = 7
3) x = 30
4) x = -6
5) x = -2
6) x = 0.5
7) x = -2
8) x = -3
9) x = 19
10) x = 8
11) x = 7
12) x = 0.2
Section B
1) x = 16
2) x = 49
3) x = 40
4) x = 24
5) x = 22
6) x = 24
7) x = -14
8) x = 12
9) x = 54
10) x = 31
11) x = 103
12) x = -19
Section C
1) x = 3
2) x = 7
3) x = 11
4) x = -7
5) x = 1.3
6) x = -4
7) x = -2
8) x = 11
9) x = 10
10) x = 7
11) x = 10
12) x = -4
Section D
1) x = 4
2) x = 6
3) x = 2
4) x = -12
5) x = 3.5
6) x = 6.5
7) x = 1
8) x = 0.5
9) x = 0.2
10) x = 4
11) x = -0.5
12) x = -1.5
Section E
1) x = 2
2) x = 9
3) x = 1.8
4) x = 2
5) x = -2
6) x = 3
7) x = 3
8) x = -1
9) x = -9
10) x = -0.5
11) x = 12/13
12) x = -0.1667
Parent Tip: Review the logic above to help your child master the concept of 9th grade algebra worksheets.