TEKS.MATH.8.8C

Solve the following equation for x:
3x + 8 = 8 + 3x

• x = 3
• x = 8
• infinite solutions
• x = 0

Tags

TEKS.MATH.8.8C

-(n - 8) = -2

• 6
• 10
• -10
• -6

Tags

TEKS.MATH.8.8C

Solve
2x² + 17x + 21 = 0

• x= ^-21/₂, -17
• x= ²/₃, 16
• x=-7, ^-3/₂
• x=15, -³/₇

Tags

TEKS.MATH.8.8C

Solve:
-13 + 5a = 3(a - 3)

• a = 5
• a = 9
• a = 0
• a = 2

Tags

TEKS.MATH.8.8C

8v - 4(v + 8) = 8

• 2
• 10
• 4
• -4 

Tags

TEKS.MATH.8.8C

2x - 3 + 4x = 27

• 12
• 4
• 5
• 15

Tags

TEKS.MATH.8.8C

x + 12 = 20

• x = 32
• x = -32
• x = 8
• x = -8

Tags

TEKS.MATH.8.8C

Solve |x – 12| - 3 = 11.

• -2, -26
• -2, 26
• 3, 25
• 4, -7

Tags

TEKS.MATH.8.8C

Joe’s Canoes charges an initial fee of $20 plus $4 an hour. Callie’s Canoes charges a flat rate of $14 an hour. Find the number of hours for which the total amount that both places charge would be the same.

• 3 hours
• 4 hours
• 1 hour
• 2 hours

Tags

TEKS.MATH.8.5I

TEKS.MATH.8.8C

3 - 5x = -9 + x

• 4
• 3
• 2
• 1

Tags

TEKS.MATH.8.8C