Question

2 ( 3) + − =

− + = 5 4

4 12 − =

− + = 4 11

5 ( 5) − − =

8 ( 3) + − =

− − = 6 5

8 ( 4) − − =

(-4) – (-3) + 7 =

3 + 5 – (-2) =

4 + 6 – (-4) =

27 + (-15) =

10 – (-4) =

(-2) – (-3) =

7 – (-13) =

8 – 3 =​

Answer 1

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