Algebra 1 1.1-1.4

Write an algebraic expression for:

8 less than the product of four and a number

• $8-4n$

• $8n-4$

• $8n+4$

• $4n-8$

Write a verbal expression for:

 $5x+2$  
 

• five times the sum of a number and two

• the sum of five times a number and two

• a number times the sum of five and two

• two times the sum of a number and five

Tags

CCSS.6.EE.A.2A

Evaluate:

 $6+42\div2-15$  

• 9

• 11

• 12

Tags

CCSS.7.NS.A.3

Simplify

 $3^3\cdot32\div12+4$  

• 291

• 219

• 437

• 76

Write an algebraic expression that models the word phrase.

six times the difference of x and 22

• $6\left(x-22\right)$

• $\frac{6x}{22}$

• $6x-22$

• $6\left(x+22\right)$

Tags

CCSS.6.EE.A.2A

Solve for x.

 $\frac{2}{5}x-7=13$  

• 50

•  $\frac{1}{2}$  

• 8

• no solution

Tags

CCSS.7.EE.B.4A

331 students went on a field trip. Six buses were filled and 7 students traveled in cars. How many students were in each bus? Write an equation that matches this situation.

• 331=7x+6
• 331=13x
• 331=6x+7
• 331-7=6x

Tags

CCSS.HSA.CED.A.3

331 students went on a field trip. Six buses were filled and 7 students traveled in cars. The equation from the last problem was: 6x+7=331. How many students were in each bus?

• 54
• 45
• 56
• 65

Tags

CCSS.7.EE.B.4A

WRITE AN EQUATION

Aliyah had $24 to spend on seven pencils. After buying them she had $10. How much did each pencil cost?

• 24-10=7x

• 24+7x=10

• 10+7x=24

• 10+x=14

Tags

CCSS.HSA.CED.A.3

Scott works on cars. He charges $35 for each car plus $7 per hour. Write an equation that represents this scenario if Kylie's car bill was $63.

• 7x + 35 = 63
• 7x = 63
• 7x - 35 = 63
• 35x + 7 = 63

Tags

CCSS.HSA.CED.A.3