# Worksheet: One-Step Equations

Q1:

Solve .

Q2:

Determine whether the following statement is sometimes, always, or never true: Equations like and have only one solution.

• Anever
• Bsometimes
• Calways

Q3:

What is the first step in solving the equation ?

• Asubtracting from each side
• Bmultiplying each side by
• Ddividing each side by
• Edividing each side by 8.4

Q4:

Solve .

Q5:

What is the first step in solving the equation ?

• Asubtracting from each side
• Bdividing each side by
• Dmultiplying each side by
• Edividing each side by 3

Q6:

Suppose . Find so that is a right angle.

Q7:

What is the first step in solving the equation ?

• Asubtracting 4 from each side
• Bmultiplying each side by 4
• Cadding 4 to each side
• Ddividing each side by 4
• Edividing each side by

Q8:

Find the solution set of in .

• A
• B
• C
• D

Q9:

Solve .

• A
• B
• C
• D
• E

Q10:

What is the first step in solving the equation ?

• Asubtracting 3 from each side
• Bmultiplying each side by 3
• Cadding 3 to each side
• Ddividing each side by 3
• Edividing each side by 110

Q11:

Find the solution set of in .

• A
• B
• C
• D

Q12:

Solve .

• A
• B
• C
• D
• E

Q13:

Solve for .

• A
• B
• C1
• D
• E12

Q14:

Find the value of given and .

• A
• B1
• C
• D
• E2

Q15:

What is the first step in solving the equation ?

• Asubtracting 1.3 from each side
• Bmultiplying each side by 1.3
• Cadding 1.3 to each side
• Ddividing each side by 1.3
• Edividing each side by 11.6

Q16:

Find the solution set of in .

• A
• B
• C
• D

Q17:

Use the diagram to solve the equation .

Q18:

Solve .

• A
• B
• C
• D
• E

Q19:

The equation can be solved using the area model of multiplication as shown.

Which of the following calculations can be used to find ?

• A
• B
• C
• D
• E

What is the value of ?

Q20:

What is the first step in solving the equation ?

• Asubtracting 7 from each side
• Bdividing each side by 7
• Cadding 7 to each side
• Dmultiplying each side by 7
• Emultiplying each side by 168

Q21:

How many solutions can a linear equation with variable have? Pick all possible answers.

1. 0 solutions
2. 1 solution
3. more than 3 solutions
4. 2 solutions
• Aa, b
• Ba only
• Cb, c
• Da, b, c
• Eb only

Q22:

Which of the following has the same solution as ?

• A
• B
• C
• D

Q23:

Solve the following equation mentally: .

Q24:

Solve .

• A
• B
• C
• D
• E

Q25:

Which of the following addition equations have 5 as their solution?

• A ,
• B ,
• C ,
• D ,
• E ,