Evaluating Expressions

Front

x² + y² + x - y when x = -1 and y = 3

Back

6

Front

Evaluate bc + 5a when a = 3, b = 4, and c = -6

Back

-9

Front

a²-b² Evaluate if a=4 and b=-2

Back

12

Front

Evaluate g^2 - 3(h-g) if g=3 and h=-2

Back

24

Front

9a - ab + 5b if a = 2 and b = 7

Back

39

Front

r³ + 2s² if r = -3 and s = 4

Back

5

Front

2x + 5(y - 1) when x=8 and y=5

Back

36

Front

3(2x + z) when x=8 and z=2

Back

54

Front

Evaluate bc + 5a when a = 3, b = 4, and c = -6

Back

-9

Front

Evaluate if a = 2 and b = 8
6 + 7b - 3a

Back

56