Equations

.Equations

Multiple Choice

In the equation 4x = 16

x is your

• coefficient

• variable

• favorite letter

Multiple Choice

Solve this equation:

5x = 20

• x = 5

• x = 1

• x = 4

• x = 2

Multiple Choice

Solve the equation:

x - 2 = 28

• no solution

• x = -30

• x = 12

• x = 30

Multiple Choice

Solve the equation:

3x + 3 = 18

• x = 5

• x = 6

• x = 1

Fill in the Blank

Solve the equation:

5x - 10 = 25

Multiple Choice

4(x + 2) = 16

To solve this equation, I only need to distribute the 4 to the x.

• True

• False

Multiple Choice

Solve the equation:

3(x + 4) = 24

• x = 4

• x = 8

• no solution

Multiple Choice

Solve the equation:

7(x - 2) = 35

• x = 5

• x = 3

• x = 7

Multiple Choice

The first step in solving equations with more than two steps is parenthesis.

• True

• False

Multiple Choice

Choose the number of solutions:

2s = 2s − 8

• No Solution

• One Solution

• Infinitely Many Solutions

Multiple Choice

Choose the number of solutions:

4f − 4 = 7 + 4f

• No Solution

• One Solution

• Infinitely Many Solutions

Multiple Choice

Choose the number of solutions:

–j + j = 0

• No Solutions

• One Solution

• Infinitely Many Solutions

Multiple Choice

Solve the equation:

–10s = –9s + 10

• -1

• -10

• 10

• 0

Multiple Choice

Solve the equation:

6 + 9u = 10u

• 6

• 10

• -6

Multiple Choice

Solve the equation:

3(b + 1) + 1 = 7

• 1

• 3

• 12

Fill in the Blank

Solve the equation:

–(r − 5) = –4

Fill in the Blank

Solve the equation: 

 $\frac{u\ +4}{3}=\ -2$  

Fill in the Blank

3n = 10 − 2n

Multiple Choice

Solve the equation:

16v − 10v = 18

• 5

• 2

• 3

Fill in the Blank

Solve the equation:

4x + x = 5

Multiple Choice

Solve the equation:

–3v = –8v − 10

• 15

• -2

• 1

• -5