TEKS.MATH.8.8C

Solve the following equation for x:
12x - 14x + 2 = 20 - 6

• x = 1
• x = -1
• x = 6
• x = -6

Tags

TEKS.MATH.8.8C

Simplify each equation. Tell whether the equation has one, no, or infinite solutions.

3x - 8 = 3(x - 4) + 1

• one

• no solutions

• infinite solutions

Tags

TEKS.MATH.8.8C

Solve for x:
-6x + 1 = -11

• x = 2
• x = 1.2
• x = 12
• x = -2

Tags

TEKS.MATH.8.8C

The area of a square is 117 square meters. Which best represents the length of a side of the square? 

• 10.8 m
• 11 m
• 10 m
• 11.2 m

Tags

TEKS.MATH.8.8C

Solve:
V = LWH, for W

• V/(LH) = W
• V-LH = W
• V + LH = W
• V/H = W

Tags

TEKS.MATH.8.8C

A rectangle has an area of 4x² +19x + 12 and a length of (x + 4). What is the width?

• 4x - 3
• 4x + 3
• 2x + 6
• 2x + 3

Tags

TEKS.MATH.8.8C

Solve for x:
3x + 2x + 7 = 10x - 16

• x = 23/5
• x = 9/5
• x = 14
• x = -8/5

Tags

TEKS.MATH.8.8C

Solve the equation:
20.)  5 = 4 - x

• x= 1
• x = -1
• x = 2
• x = -24.5

Tags

TEKS.MATH.8.8C

19  + a  =  -50

• a = -950
• a =  -69
• a = -31
• a = -50/19

Tags

TEKS.MATH.8.8C

Find three consecutive integers such that the sum of the largest and 5 times the smallest is -244.

• -41, -42, -43
• -41, -43, -45
• -39, -40, -41
• 41, 42, 43

Tags

TEKS.MATH.8.8C