Evaluating expressions

Front

Evaluate:
x - y - x² + (y² + x)
when x = -3 and y = -2

Back

-9

Tags

CCSS.6.EE.A.2C

Front

Evaluate: 2(y - z)² when y=5 and z= -2

Back

98

Tags

CCSS.6.EE.A.2C

Front

Evaluate: -x - y - x² (y² - x) when x = 3 and y = -2

Back

-10

Tags

CCSS.6.EE.A.2C

Front

Back

39

Tags

CCSS.6.EE.A.2C

Front

Back

30

Tags

CCSS.6.EE.A.2C

Front

Simplify by combining like terms: m + 9 - 4m

Back

-3m + 9

Tags

CCSS.7.EE.A.1

Front

Simplify by combining like terms: 5a + 2b - 3a + 4

Back

2a + 2b + 4

Tags

CCSS.7.EE.A.1

Front

Simplify: 15x + 19 + 2x - 4

Back

17x + 15

Tags

CCSS.7.EE.A.1

Front

Which comes first in the order of operations, addition or subtraction?

Back

Whichever is first left to right

Tags

CCSS.7.NS.A.3

Front

8 ÷ 8 + 6 × 2

Back

13

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2