Algebra 1 Pre-Skills

What is the 1st step to simplifying the expression?
(Hint: Use order of operations.)

 $3\left(5\right)^2+4\ -\ 5$  

• Multiply 3 & 5

• Multiply 5 & 2

• Square 5

• Subtract 5 from 4

Evaluate the expression below when 

a = 1, b = 3, and c = 4 .

 $2a+b^2-c$  

Tags

CCSS.6.EE.A.2C

Solve the equation to find the value of y.

-3y - 5 = 16

• 1

• -7

• 3

• -2

Tags

CCSS.7.EE.B.4A

What is the first step to solving this numeric expression...?
 $3^2-4\left(9-5\right)+48\div6$  

• (9 - 5)

• 48/6 

• - 4 (...)

•  $3^2$   

Tags

CCSS.7.NS.A.3

 $7n-20=1$  

n = ?

• 0

• 1

• 2

• 3

Tags

CCSS.7.EE.B.4A

[20 + (6 - 5)] + 4 x 3

• 33
• 23
• 13
• 8

Tags

CCSS.7.NS.A.3

4(7x+5y)

• 28x+5y

• 11x+9y

• 7x+20y

• 28x+20y

Tags

CCSS.6.EE.A.3

3/8 = 1/8/+1/8+?

• 1/4

• 3/5

• 1/8

• 3/8

Tags

CCSS.4.NF.B.3A

Simplify the expression:
6 + 2(7x - 3) 

• 12 + 7x
• 14x
• 14x + 3
• 9 + 7x

Tags

CCSS.6.EE.A.3

Simplify   6(x + -2)

• 6x + -2
• 6x - 12
• 4x
• 6x - 2

Tags

CCSS.6.EE.A.3