TEKS.MATH.7.3B

 -2 - (-8)

• 6
• -6
• -10
• 10

Tags

TEKS.MATH.7.3B

TEKS.MATH.7.3A

What are the steps to solve the following expression?
50 − 16 ÷ 2

• add, multiply
• subtract, divide
• divide, subtract
• subtract, multiply

Tags

TEKS.MATH.7.3B

TEKS.MATH.7.3A

Simplify. 

• (x+6)/(x+4)
• (x+6)(x+4)
• (x+6)
• (x+6)/(x-5)

Tags

TEKS.MATH.7.3B

TEKS.MATH.7.3A

(-2) × 4 - 3²

• -17
• 1
• -1
• 17

Tags

TEKS.MATH.7.3B

Which operation must be performed first?
5² + (9 - 1) ÷ 4 × 10 + 1

• 5²
• 9 - 1
• 4 × 10
• 10 + 1

Tags

TEKS.MATH.7.3B

TEKS.MATH.7.3A

5x + 2y - 3x - y + 4y - 4y = 

• 2x
• 2x + y
• 3x + y
• x + 3y

Tags

TEKS.MATH.7.3B

TEKS.MATH.7.3A

The total length of three boards is 7/8 of a yard. The lengths of two of the boards are 1/4 of a yard and 3/16 of a yard. What is the length of the third board?

• 5/8 of a yard

• 11/16 of a yard

• 1 and 5/16 of a yard

• 7/16 of a yard

Tags

TEKS.MATH.7.3B

TEKS.MATH.7.3A

Which of the following expressions are equivalent to -12? Select all that apply.

• -3 × -4

• 12 × (-1)

• -24 − (-12)

• 36 ÷ (-3)

• 24 + (-12)

Tags

TEKS.MATH.7.3B

TEKS.MATH.7.3A

-13/8 + 7/8

• 4/3

• 3/4

• -3/4

• -4/3

Tags

TEKS.MATH.7.3B

TEKS.MATH.7.3A

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

• 8a + 2b + 4
• 2a + 2b + 4
• 8ab
• 4ab + 4

Tags

TEKS.MATH.7.3B

TEKS.MATH.7.3A