1
Solve
2 + + = 0
Where appropriate, leave answers as a fraction
=

Show sign (+/-) in first box
= /
2
2
Solve
2 + + = 0
Where appropriate, leave answers as a fraction
=

Show sign (+/-) in first box
= /
2
3
Solve
2 - = 0
Where appropriate, leave answers as a fraction
=

Show sign (+/-) in first box
= /
2
4
Solve
2 - = 0
Where appropriate, leave answers as a fraction
=

Show sign (+/-) in first box
= /
2
5
Solve
2 - + = 0
Where appropriate, leave answers as a fraction
=

Show sign (+/-) in first box
= /
2
6
Solve
2 - + = 0
Where appropriate, leave answers as a fraction
=

Show sign (+/-) in first box
= /
2
7
Solve
2 + + = 0
Where appropriate, leave answers as a fraction
Show sign (+/-) in first box
= /
= /
2
8
Solve
2 - = 0
Where appropriate, leave answers as a fraction
Show sign (+/-) in first box
= /
= /
2
9
Solve
2 - + = 0
Where appropriate, leave answers as a fraction
Show sign (+/-) in first box
= /
= /
2