Algebra 1 Basics

Simplify:

 $5a+2b-3a+4$  

• 8a + 2b + 4

• 2a + 2b + 4

• 8ab

• 4ab + 4

Tags

CCSS.7.EE.A.1

Simplify the expression:

 $-4(-2a+5)$  

• -8a - 20

• 8a + 20

• -8a + 20

• 8a - 20

Tags

CCSS.6.EE.A.3

Simplify the following expression:

 $2y-6x+4(-x-3)+y$  

•  $-2x-12+y$  

•  $10x+12-3y$  

•  $-10x+3y-12$  

•  $-2x+3y+12$  

•  $-10x+2y^2-12$  

Tags

CCSS.6.EE.A.3

Simplify the following expression:

 $-7x+5(1-8x)$  

•  $-33x+5$  

•  $5+33x$  

•  $47x+5$  

•  $-47x+5$  

Tags

CCSS.6.EE.A.3

 $2(c+6)+5c$  

Simplify.

•  $10c+12$  

•  $7c+12$  

•  $10c+6$  

•  $7c+8$  

•  $10c+8$  

Tags

CCSS.6.EE.A.3

Simplify:

 $3f+4(2f-5)$  

•  $11f-9$  

•  $11f-20$  

•  $11f-5$  

•  $11f+5$  

Tags

CCSS.6.EE.A.3

Simplify:

 $(5x^4-3x+8x^2)-(8x^4-7x^2)$  

•  $13x^4+x^2-3x$  

•  $-3x^4+15x^2-3x$  

•  $-3x^4-x^2+3x$  

•  $13x^4+15x^2-3x$  

Tags

CCSS.HSA.APR.A.1

Which expression is equivalent to 3a² + 6a + 5a²?

• 14a²
• 14a
• 8a² + 6a
• 3a² + 11a

Tags

CCSS.6.EE.A.4

Simplify: $5x+3y+5+4x+3y+y+8$  

•  $9x+7y+13$  

•  $6x+2y+2$  

•  $25x+2y+3$  

•  $x+7y+12$  

•  $8x+6y+13$  

Tags

CCSS.7.EE.A.1

Select all the expressions below that are in Standard Form.

• $7c^3+5c-2$
  

• $4x^2-1$

• $5y+4\ -x^2$

• $3x\ +\ 11x^2+1$

• $9a\ +\ 5b$

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3