TEKS.MATH.7.3B

3b + b - 2b 

• 3b
• b
• 2b

Tags

TEKS.MATH.7.3A

TEKS.MATH.7.3B

-10+4

• -14
• 14
• -6
• 6

Tags

TEKS.MATH.7.3B

What is the least common denominator of 1/2 and 3/7?

• 2
• 14
• 7
• 28

Tags

TEKS.MATH.7.3A

TEKS.MATH.7.3B

Simplify by combining like terms.
-14w + 8 + 9w - 2

• 23w + 6
• -23w + 6
• -6w + 7
• -5w + 6

Tags

TEKS.MATH.7.3B

15.8 - 6. 21 

• 8.59
• 22.01
• 9.61
• 9.59

Tags

TEKS.MATH.7.3A

TEKS.MATH.7.3B

Simplify each expression. 
(6x + 4x⁴ - 3x²) + (7x⁴ + 5x² + 8x)

• 11x⁴  + 2x² + 14x
• 16x⁴  + x² + 14x
• 11x⁴  + x² + 14x
• 11x⁴  + 2x² + 10x

Tags

TEKS.MATH.7.3B

Kurangkan

2p - 5 dari 10p + 11

• -8p - 16

• 8p + 16

• 12p + 6

• 12p - 6

Tags

TEKS.MATH.7.3A

TEKS.MATH.7.3B

Level 4

What is the first step to solve this equation?

• Add 3 to both sides

• Subtract 11 from both sides

• Add 11 to both sides

• Divide 3 on both sides.

Tags

TEKS.MATH.7.3B

Is the answer POSITIVE or NEGATIVE?

 $-5 • 10$  

• Positive

• Negative

Tags

TEKS.MATH.7.3A

TEKS.MATH.7.3B

-10 (-3x - 5y)

• 30x - 50y

• -30x - 50y

• 80xy

• 30x + 50y

Tags

TEKS.MATH.7.3A

TEKS.MATH.7.3B