Intermediate Algebra Diagnostic Test (like terms and solving

Simplify: n -10 +9n -3

• -3

• 9n-3

• n

• 10n -13

Tags

CCSS.7.EE.A.1

Simplify: 3n + 5p + 2 + n

• 10np

• 8np+2+n

• 4n+5p+2

Tags

CCSS.7.EE.A.1

Simplify: 5a + 2 - 3a + 4

• 8a + 6

• 2a + 6

• 8a

• 2a + 2

Tags

CCSS.7.EE.A.1

Simplify: 7v + 2 + 12 + 2v

• 23

• 23v

• 9 + 14v

• 9v + 14

Tags

CCSS.7.EE.A.1

Simplify: a + a + a + a

• a + 4

• 4a

• a to the fourth power

• 4a + 4

Tags

CCSS.7.EE.A.1

Simplify the expression:
n -10 +9n -3

• -3
• 9n-3
• n
• 10n -13

Tags

CCSS.7.EE.A.1

Simplify the expression: -5(x + 4)

• 5x + 4
• -5x + 4
• -5x - 20
• -5x + 20

Tags

CCSS.6.EE.A.3

Simplify:
3(9 + 2d) + 4d 

• 18d+10d
• 18d-10d
• 27+10d
• 37d

Tags

CCSS.6.EE.A.3

Simplify the expression:

5a + 2b - 3a + 4

• 8a + 2b + 4

• 2a + 2b + 4

• 8ab

• 4ab + 4

Tags

CCSS.7.EE.A.1

Simplify the expression by combining like terms: $5x+12+y-3+2y-5-4x$  

•  $4x+4$  

•  $x+2y+4$  

•  $9x+3y+20$  

•  $x+3y+4$  

Tags

CCSS.7.EE.A.1